204981924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 567818496

約数和(自身を除く): 362836572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 101, 111, 148, 202, 222, 259, 303, 404, 444, 518, 606, 653, 707, 777, 1036, 1212, 1306, 1414, 1554, 1959, 2121, 2612, 2828, 3108, 3737, 3918, 4242, 4571, 7474, 7836, 8484, 9142, 11211, 13713, 14948, 18284, 22422, 24161, 26159, 27426, 44844, 48322, 52318, 54852, 65953, 72483, 78477, 96644, 104636, 131906, 144966, 156954, 169127, 197859, 263812, 289932, 313908, 338254, 395718, 461671, 507381, 676508, 791436, 923342, 1014762, 1385013, 1846684, 2029524, 2440261, 2770026, 4880522, 5540052, 7320783, 9761044, 14641566, 17081827, 29283132, 34163654, 51245481, 68327308, 102490962, 204981924]

約数ペア:

[(1, 204981924), (2, 102490962), (3, 68327308), (4, 51245481), (6, 34163654), (7, 29283132), (12, 17081827), (14, 14641566), (21, 9761044), (28, 7320783), (37, 5540052), (42, 4880522), (74, 2770026), (84, 2440261), (101, 2029524), (111, 1846684), (148, 1385013), (202, 1014762), (222, 923342), (259, 791436), (303, 676508), (404, 507381), (444, 461671), (518, 395718), (606, 338254), (653, 313908), (707, 289932), (777, 263812), (1036, 197859), (1212, 169127), (1306, 156954), (1414, 144966), (1554, 131906), (1959, 104636), (2121, 96644), (2612, 78477), (2828, 72483), (3108, 65953), (3737, 54852), (3918, 52318), (4242, 48322), (4571, 44844), (7474, 27426), (7836, 26159), (8484, 24161), (9142, 22422), (11211, 18284), (13713, 14948)]