213173532

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 676190592

約数和(自身を除く): 463017060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 43, 44, 52, 54, 66, 78, 81, 86, 99, 107, 108, 117, 129, 132, 143, 156, 162, 172, 198, 214, 234, 258, 286, 297, 321, 324, 351, 387, 396, 428, 429, 468, 473, 516, 559, 572, 594, 642, 702, 774, 858, 891, 946, 963, 1053, 1118, 1161, 1177, 1188, 1284, 1287, 1391, 1404, 1419, 1548, 1677, 1716, 1782, 1892, 1926, 2106, 2236, 2322, 2354, 2574, 2782, 2838, 2889, 3354, 3483, 3531, 3564, 3852, 3861, 4173, 4212, 4257, 4601, 4644, 4708, 5031, 5148, 5564, 5676, 5778, 6149, 6708, 6966, 7062, 7722, 8346, 8514, 8667, 9202, 10062, 10593, 11556, 11583, 12298, 12519, 12771, 13803, 13932, 14124, 15093, 15301, 15444, 16692, 17028, 17334, 18404, 18447, 20124, 21186, 23166, 24596, 25038, 25542, 27606, 30186, 30602, 31779, 34668, 36894, 37557, 38313, 41409, 42372, 45279, 45903, 46332, 50076, 50611, 51084, 55212, 55341, 59813, 60372, 61204, 63558, 73788, 75114, 76626, 82818, 90558, 91806, 95337, 101222, 110682, 112671, 119626, 124227, 127116, 137709, 150228, 151833, 153252, 165636, 166023, 179439, 181116, 183612, 190674, 202444, 221364, 225342, 239252, 248454, 275418, 303666, 332046, 358878, 372681, 381348, 413127, 450684, 455499, 496908, 498069, 538317, 550836, 607332, 657943, 664092, 717756, 745362, 826254, 910998, 996138, 1076634, 1239381, 1315886, 1366497, 1490724, 1614951, 1652508, 1821996, 1973829, 1992276, 2153268, 2478762, 2631772, 2732994, 3229902, 3947658, 4099491, 4844853, 4957524, 5465988, 5921487, 6459804, 7895316, 8198982, 9689706, 11842974, 16397964, 17764461, 19379412, 23685948, 35528922, 53293383, 71057844, 106586766, 213173532]

約数ペア:

[(1, 213173532), (2, 106586766), (3, 71057844), (4, 53293383), (6, 35528922), (9, 23685948), (11, 19379412), (12, 17764461), (13, 16397964), (18, 11842974), (22, 9689706), (26, 8198982), (27, 7895316), (33, 6459804), (36, 5921487), (39, 5465988), (43, 4957524), (44, 4844853), (52, 4099491), (54, 3947658), (66, 3229902), (78, 2732994), (81, 2631772), (86, 2478762), (99, 2153268), (107, 1992276), (108, 1973829), (117, 1821996), (129, 1652508), (132, 1614951), (143, 1490724), (156, 1366497), (162, 1315886), (172, 1239381), (198, 1076634), (214, 996138), (234, 910998), (258, 826254), (286, 745362), (297, 717756), (321, 664092), (324, 657943), (351, 607332), (387, 550836), (396, 538317), (428, 498069), (429, 496908), (468, 455499), (473, 450684), (516, 413127), (559, 381348), (572, 372681), (594, 358878), (642, 332046), (702, 303666), (774, 275418), (858, 248454), (891, 239252), (946, 225342), (963, 221364), (1053, 202444), (1118, 190674), (1161, 183612), (1177, 181116), (1188, 179439), (1284, 166023), (1287, 165636), (1391, 153252), (1404, 151833), (1419, 150228), (1548, 137709), (1677, 127116), (1716, 124227), (1782, 119626), (1892, 112671), (1926, 110682), (2106, 101222), (2236, 95337), (2322, 91806), (2354, 90558), (2574, 82818), (2782, 76626), (2838, 75114), (2889, 73788), (3354, 63558), (3483, 61204), (3531, 60372), (3564, 59813), (3852, 55341), (3861, 55212), (4173, 51084), (4212, 50611), (4257, 50076), (4601, 46332), (4644, 45903), (4708, 45279), (5031, 42372), (5148, 41409), (5564, 38313), (5676, 37557), (5778, 36894), (6149, 34668), (6708, 31779), (6966, 30602), (7062, 30186), (7722, 27606), (8346, 25542), (8514, 25038), (8667, 24596), (9202, 23166), (10062, 21186), (10593, 20124), (11556, 18447), (11583, 18404), (12298, 17334), (12519, 17028), (12771, 16692), (13803, 15444), (13932, 15301), (14124, 15093)]