193322844

素因数分解:

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

素因数の和:145

約数の個数: 216

約数和(自身を含む): 621090288

約数和(自身を除く): 427767444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 47, 51, 52, 66, 68, 78, 94, 99, 102, 117, 132, 141, 143, 153, 156, 187, 188, 198, 204, 221, 234, 282, 286, 306, 374, 396, 423, 429, 442, 468, 517, 561, 564, 572, 611, 612, 663, 748, 799, 846, 858, 884, 1034, 1122, 1222, 1287, 1326, 1551, 1598, 1683, 1692, 1716, 1833, 1989, 2068, 2209, 2244, 2397, 2431, 2444, 2574, 2652, 3102, 3196, 3366, 3666, 3978, 4418, 4653, 4794, 4862, 5148, 5499, 6204, 6627, 6721, 6732, 7191, 7293, 7332, 7956, 8789, 8836, 9306, 9588, 9724, 10387, 10998, 13254, 13442, 14382, 14586, 17578, 18612, 19881, 20163, 20774, 21879, 21996, 24299, 26367, 26508, 26884, 28717, 28764, 29172, 31161, 35156, 37553, 39762, 40326, 41548, 43758, 48598, 52734, 57434, 60489, 62322, 72897, 75106, 79101, 79524, 80652, 86151, 87516, 93483, 97196, 105468, 112659, 114257, 114868, 120978, 124644, 145794, 150212, 158202, 172302, 186966, 218691, 225318, 228514, 241956, 258453, 291588, 315887, 316404, 337977, 342771, 344604, 373932, 413083, 437382, 450636, 457028, 488189, 516906, 631774, 675954, 685542, 826166, 874764, 947661, 976378, 1028313, 1033812, 1239249, 1263548, 1351908, 1371084, 1464567, 1652332, 1895322, 1952756, 2056626, 2478498, 2842983, 2929134, 3717747, 3790644, 4113252, 4393701, 4956996, 5370079, 5685966, 5858268, 7435494, 8787402, 10740158, 11371932, 14870988, 16110237, 17574804, 21480316, 32220474, 48330711, 64440948, 96661422, 193322844]

約数ペア:

[(1, 193322844), (2, 96661422), (3, 64440948), (4, 48330711), (6, 32220474), (9, 21480316), (11, 17574804), (12, 16110237), (13, 14870988), (17, 11371932), (18, 10740158), (22, 8787402), (26, 7435494), (33, 5858268), (34, 5685966), (36, 5370079), (39, 4956996), (44, 4393701), (47, 4113252), (51, 3790644), (52, 3717747), (66, 2929134), (68, 2842983), (78, 2478498), (94, 2056626), (99, 1952756), (102, 1895322), (117, 1652332), (132, 1464567), (141, 1371084), (143, 1351908), (153, 1263548), (156, 1239249), (187, 1033812), (188, 1028313), (198, 976378), (204, 947661), (221, 874764), (234, 826166), (282, 685542), (286, 675954), (306, 631774), (374, 516906), (396, 488189), (423, 457028), (429, 450636), (442, 437382), (468, 413083), (517, 373932), (561, 344604), (564, 342771), (572, 337977), (611, 316404), (612, 315887), (663, 291588), (748, 258453), (799, 241956), (846, 228514), (858, 225318), (884, 218691), (1034, 186966), (1122, 172302), (1222, 158202), (1287, 150212), (1326, 145794), (1551, 124644), (1598, 120978), (1683, 114868), (1692, 114257), (1716, 112659), (1833, 105468), (1989, 97196), (2068, 93483), (2209, 87516), (2244, 86151), (2397, 80652), (2431, 79524), (2444, 79101), (2574, 75106), (2652, 72897), (3102, 62322), (3196, 60489), (3366, 57434), (3666, 52734), (3978, 48598), (4418, 43758), (4653, 41548), (4794, 40326), (4862, 39762), (5148, 37553), (5499, 35156), (6204, 31161), (6627, 29172), (6721, 28764), (6732, 28717), (7191, 26884), (7293, 26508), (7332, 26367), (7956, 24299), (8789, 21996), (8836, 21879), (9306, 20774), (9588, 20163), (9724, 19881), (10387, 18612), (10998, 17578), (13254, 14586), (13442, 14382)]