168931644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 465733632

約数和(自身を除く): 296801988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 181, 246, 271, 287, 362, 492, 542, 543, 574, 724, 813, 861, 1084, 1086, 1148, 1267, 1626, 1722, 1897, 2172, 2534, 3252, 3444, 3794, 3801, 5068, 5691, 7421, 7588, 7602, 11111, 11382, 14842, 15204, 22222, 22263, 22764, 29684, 33333, 44444, 44526, 49051, 51947, 66666, 77777, 89052, 98102, 103894, 133332, 147153, 155554, 155841, 196204, 207788, 233331, 294306, 311108, 311682, 343357, 466662, 588612, 623364, 686714, 933324, 1030071, 1373428, 2011091, 2060142, 4022182, 4120284, 6033273, 8044364, 12066546, 14077637, 24133092, 28155274, 42232911, 56310548, 84465822, 168931644]

約数ペア:

[(1, 168931644), (2, 84465822), (3, 56310548), (4, 42232911), (6, 28155274), (7, 24133092), (12, 14077637), (14, 12066546), (21, 8044364), (28, 6033273), (41, 4120284), (42, 4022182), (82, 2060142), (84, 2011091), (123, 1373428), (164, 1030071), (181, 933324), (246, 686714), (271, 623364), (287, 588612), (362, 466662), (492, 343357), (542, 311682), (543, 311108), (574, 294306), (724, 233331), (813, 207788), (861, 196204), (1084, 155841), (1086, 155554), (1148, 147153), (1267, 133332), (1626, 103894), (1722, 98102), (1897, 89052), (2172, 77777), (2534, 66666), (3252, 51947), (3444, 49051), (3794, 44526), (3801, 44444), (5068, 33333), (5691, 29684), (7421, 22764), (7588, 22263), (7602, 22222), (11111, 15204), (11382, 14842)]