201335080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9551}}^1$

素因数の和:9610

約数の個数: 64

約数和(自身を含む): 495175680

約数和(自身を除く): 293840600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 5270, 9551, 10540, 19102, 21080, 38204, 47755, 76408, 95510, 162367, 191020, 296081, 324734, 382040, 592162, 649468, 811835, 1184324, 1298936, 1480405, 1623670, 2368648, 2960810, 3247340, 5033377, 5921620, 6494680, 10066754, 11843240, 20133508, 25166885, 40267016, 50333770, 100667540, 201335080]

約数ペア:

[(1, 201335080), (2, 100667540), (4, 50333770), (5, 40267016), (8, 25166885), (10, 20133508), (17, 11843240), (20, 10066754), (31, 6494680), (34, 5921620), (40, 5033377), (62, 3247340), (68, 2960810), (85, 2368648), (124, 1623670), (136, 1480405), (155, 1298936), (170, 1184324), (248, 811835), (310, 649468), (340, 592162), (527, 382040), (620, 324734), (680, 296081), (1054, 191020), (1240, 162367), (2108, 95510), (2635, 76408), (4216, 47755), (5270, 38204), (9551, 21080), (10540, 19102)]