201979608

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1637}}^1$

素因数の和:1796

約数の個数: 64

約数和(自身を含む): 520097760

約数和(自身を除く): 318118152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 97, 106, 159, 194, 212, 291, 318, 388, 424, 582, 636, 776, 1164, 1272, 1637, 2328, 3274, 4911, 5141, 6548, 9822, 10282, 13096, 15423, 19644, 20564, 30846, 39288, 41128, 61692, 86761, 123384, 158789, 173522, 260283, 317578, 347044, 476367, 520566, 635156, 694088, 952734, 1041132, 1270312, 1905468, 2082264, 3810936, 8415817, 16831634, 25247451, 33663268, 50494902, 67326536, 100989804, 201979608]

約数ペア:

[(1, 201979608), (2, 100989804), (3, 67326536), (4, 50494902), (6, 33663268), (8, 25247451), (12, 16831634), (24, 8415817), (53, 3810936), (97, 2082264), (106, 1905468), (159, 1270312), (194, 1041132), (212, 952734), (291, 694088), (318, 635156), (388, 520566), (424, 476367), (582, 347044), (636, 317578), (776, 260283), (1164, 173522), (1272, 158789), (1637, 123384), (2328, 86761), (3274, 61692), (4911, 41128), (5141, 39288), (6548, 30846), (9822, 20564), (10282, 19644), (13096, 15423)]