204858108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62533}}^1$

素因数の和:62563

約数の個数: 72

約数和(自身を含む): 637346528

約数和(自身を除く): 432488420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 62533, 125066, 187599, 250132, 375198, 437731, 562797, 750396, 812929, 875462, 1125594, 1313193, 1625858, 1750924, 2251188, 2438787, 2626386, 3251716, 3939579, 4877574, 5252772, 5690503, 7316361, 7879158, 9755148, 11381006, 14632722, 15758316, 17071509, 22762012, 29265444, 34143018, 51214527, 68286036, 102429054, 204858108]

約数ペア:

[(1, 204858108), (2, 102429054), (3, 68286036), (4, 51214527), (6, 34143018), (7, 29265444), (9, 22762012), (12, 17071509), (13, 15758316), (14, 14632722), (18, 11381006), (21, 9755148), (26, 7879158), (28, 7316361), (36, 5690503), (39, 5252772), (42, 4877574), (52, 3939579), (63, 3251716), (78, 2626386), (84, 2438787), (91, 2251188), (117, 1750924), (126, 1625858), (156, 1313193), (182, 1125594), (234, 875462), (252, 812929), (273, 750396), (364, 562797), (468, 437731), (546, 375198), (819, 250132), (1092, 187599), (1638, 125066), (3276, 62533)]