201860750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 490613760

約数和(自身を除く): 288753010

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 125, 130, 133, 175, 182, 190, 247, 250, 266, 325, 350, 455, 467, 475, 494, 650, 665, 875, 910, 934, 950, 1235, 1330, 1625, 1729, 1750, 2275, 2335, 2375, 2470, 3250, 3269, 3325, 3458, 4550, 4670, 4750, 6071, 6175, 6538, 6650, 8645, 8873, 11375, 11675, 12142, 12350, 16345, 16625, 17290, 17746, 22750, 23350, 30355, 30875, 32690, 33250, 42497, 43225, 44365, 58375, 60710, 61750, 62111, 81725, 84994, 86450, 88730, 115349, 116750, 124222, 151775, 163450, 212485, 216125, 221825, 230698, 303550, 310555, 408625, 424970, 432250, 443650, 576745, 621110, 758875, 807443, 817250, 1062425, 1109125, 1153490, 1517750, 1552775, 1614886, 2124850, 2218250, 2883725, 3105550, 4037215, 5312125, 5767450, 7763875, 8074430, 10624250, 14418625, 15527750, 20186075, 28837250, 40372150, 100930375, 201860750]

約数ペア:

[(1, 201860750), (2, 100930375), (5, 40372150), (7, 28837250), (10, 20186075), (13, 15527750), (14, 14418625), (19, 10624250), (25, 8074430), (26, 7763875), (35, 5767450), (38, 5312125), (50, 4037215), (65, 3105550), (70, 2883725), (91, 2218250), (95, 2124850), (125, 1614886), (130, 1552775), (133, 1517750), (175, 1153490), (182, 1109125), (190, 1062425), (247, 817250), (250, 807443), (266, 758875), (325, 621110), (350, 576745), (455, 443650), (467, 432250), (475, 424970), (494, 408625), (650, 310555), (665, 303550), (875, 230698), (910, 221825), (934, 216125), (950, 212485), (1235, 163450), (1330, 151775), (1625, 124222), (1729, 116750), (1750, 115349), (2275, 88730), (2335, 86450), (2375, 84994), (2470, 81725), (3250, 62111), (3269, 61750), (3325, 60710), (3458, 58375), (4550, 44365), (4670, 43225), (4750, 42497), (6071, 33250), (6175, 32690), (6538, 30875), (6650, 30355), (8645, 23350), (8873, 22750), (11375, 17746), (11675, 17290), (12142, 16625), (12350, 16345)]