242681868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 792529920

約数和(自身を除く): 549848052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 47, 51, 52, 59, 66, 68, 78, 94, 99, 102, 117, 118, 132, 141, 143, 153, 156, 177, 187, 188, 198, 204, 221, 234, 236, 282, 286, 306, 354, 374, 396, 423, 429, 442, 468, 517, 531, 561, 564, 572, 611, 612, 649, 663, 708, 748, 767, 799, 846, 858, 884, 1003, 1034, 1062, 1122, 1222, 1287, 1298, 1326, 1534, 1551, 1598, 1683, 1692, 1716, 1833, 1947, 1989, 2006, 2068, 2124, 2244, 2301, 2397, 2431, 2444, 2574, 2596, 2652, 2773, 3009, 3068, 3102, 3196, 3366, 3666, 3894, 3978, 4012, 4602, 4653, 4794, 4862, 5148, 5499, 5546, 5841, 6018, 6204, 6721, 6732, 6903, 7191, 7293, 7332, 7788, 7956, 8319, 8437, 8789, 9027, 9204, 9306, 9588, 9724, 10387, 10998, 11033, 11092, 11682, 12036, 13039, 13442, 13806, 14382, 14586, 16638, 16874, 17578, 18054, 18612, 20163, 20774, 21879, 21996, 22066, 23364, 24957, 25311, 26078, 26367, 26884, 27612, 28764, 29172, 30503, 31161, 33099, 33276, 33748, 35156, 36049, 36108, 39117, 40326, 41548, 43758, 44132, 47141, 49914, 50622, 52156, 52734, 60489, 61006, 62322, 66198, 72098, 75933, 78234, 79101, 80652, 87516, 91509, 93483, 94282, 99297, 99828, 101244, 105468, 108147, 114257, 117351, 120978, 122012, 124644, 132396, 141423, 143429, 144196, 151866, 156468, 158202, 183018, 186966, 188564, 198594, 216294, 228514, 234702, 241956, 274527, 282846, 286858, 303732, 316404, 324441, 342771, 366036, 373932, 396539, 397188, 424269, 430287, 432588, 457028, 469404, 518551, 549054, 565692, 573716, 612833, 648882, 685542, 793078, 848538, 860574, 1028313, 1037102, 1098108, 1189617, 1225666, 1290861, 1297764, 1371084, 1555653, 1586156, 1697076, 1721148, 1838499, 2056626, 2074204, 2379234, 2451332, 2581722, 3111306, 3568851, 3676998, 4113252, 4666959, 4758468, 5163444, 5515497, 6222612, 6741163, 7137702, 7353996, 9333918, 11030994, 13482326, 14275404, 18667836, 20223489, 22061988, 26964652, 40446978, 60670467, 80893956, 121340934, 242681868]

約数ペア:

[(1, 242681868), (2, 121340934), (3, 80893956), (4, 60670467), (6, 40446978), (9, 26964652), (11, 22061988), (12, 20223489), (13, 18667836), (17, 14275404), (18, 13482326), (22, 11030994), (26, 9333918), (33, 7353996), (34, 7137702), (36, 6741163), (39, 6222612), (44, 5515497), (47, 5163444), (51, 4758468), (52, 4666959), (59, 4113252), (66, 3676998), (68, 3568851), (78, 3111306), (94, 2581722), (99, 2451332), (102, 2379234), (117, 2074204), (118, 2056626), (132, 1838499), (141, 1721148), (143, 1697076), (153, 1586156), (156, 1555653), (177, 1371084), (187, 1297764), (188, 1290861), (198, 1225666), (204, 1189617), (221, 1098108), (234, 1037102), (236, 1028313), (282, 860574), (286, 848538), (306, 793078), (354, 685542), (374, 648882), (396, 612833), (423, 573716), (429, 565692), (442, 549054), (468, 518551), (517, 469404), (531, 457028), (561, 432588), (564, 430287), (572, 424269), (611, 397188), (612, 396539), (649, 373932), (663, 366036), (708, 342771), (748, 324441), (767, 316404), (799, 303732), (846, 286858), (858, 282846), (884, 274527), (1003, 241956), (1034, 234702), (1062, 228514), (1122, 216294), (1222, 198594), (1287, 188564), (1298, 186966), (1326, 183018), (1534, 158202), (1551, 156468), (1598, 151866), (1683, 144196), (1692, 143429), (1716, 141423), (1833, 132396), (1947, 124644), (1989, 122012), (2006, 120978), (2068, 117351), (2124, 114257), (2244, 108147), (2301, 105468), (2397, 101244), (2431, 99828), (2444, 99297), (2574, 94282), (2596, 93483), (2652, 91509), (2773, 87516), (3009, 80652), (3068, 79101), (3102, 78234), (3196, 75933), (3366, 72098), (3666, 66198), (3894, 62322), (3978, 61006), (4012, 60489), (4602, 52734), (4653, 52156), (4794, 50622), (4862, 49914), (5148, 47141), (5499, 44132), (5546, 43758), (5841, 41548), (6018, 40326), (6204, 39117), (6721, 36108), (6732, 36049), (6903, 35156), (7191, 33748), (7293, 33276), (7332, 33099), (7788, 31161), (7956, 30503), (8319, 29172), (8437, 28764), (8789, 27612), (9027, 26884), (9204, 26367), (9306, 26078), (9588, 25311), (9724, 24957), (10387, 23364), (10998, 22066), (11033, 21996), (11092, 21879), (11682, 20774), (12036, 20163), (13039, 18612), (13442, 18054), (13806, 17578), (14382, 16874), (14586, 16638)]