213437796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4289}}^1$

素因数の和:4349

約数の個数: 96

約数和(自身を含む): 605404800

約数和(自身を除く): 391967004

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 116, 132, 143, 156, 174, 286, 319, 348, 377, 429, 572, 638, 754, 858, 957, 1131, 1276, 1508, 1716, 1914, 2262, 3828, 4147, 4289, 4524, 8294, 8578, 12441, 12867, 16588, 17156, 24882, 25734, 47179, 49764, 51468, 55757, 94358, 111514, 124381, 141537, 167271, 188716, 223028, 248762, 283074, 334542, 373143, 497524, 566148, 613327, 669084, 746286, 1226654, 1368191, 1492572, 1616953, 1839981, 2453308, 2736382, 3233906, 3679962, 4104573, 4850859, 5472764, 6467812, 7359924, 8209146, 9701718, 16418292, 17786483, 19403436, 35572966, 53359449, 71145932, 106718898, 213437796]

約数ペア:

[(1, 213437796), (2, 106718898), (3, 71145932), (4, 53359449), (6, 35572966), (11, 19403436), (12, 17786483), (13, 16418292), (22, 9701718), (26, 8209146), (29, 7359924), (33, 6467812), (39, 5472764), (44, 4850859), (52, 4104573), (58, 3679962), (66, 3233906), (78, 2736382), (87, 2453308), (116, 1839981), (132, 1616953), (143, 1492572), (156, 1368191), (174, 1226654), (286, 746286), (319, 669084), (348, 613327), (377, 566148), (429, 497524), (572, 373143), (638, 334542), (754, 283074), (858, 248762), (957, 223028), (1131, 188716), (1276, 167271), (1508, 141537), (1716, 124381), (1914, 111514), (2262, 94358), (3828, 55757), (4147, 51468), (4289, 49764), (4524, 47179), (8294, 25734), (8578, 24882), (12441, 17156), (12867, 16588)]