201350467580

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{67567271}}^1$

素因数の和:67567429

約数の個数: 24

約数和(自身を含む): 425673813600

約数和(自身を除く): 224323346020

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 67567271, 135134542, 270269084, 337836355, 675672710, 1351345420, 10067523379, 20135046758, 40270093516, 50337616895, 100675233790, 201350467580]

約数ペア:

[(1, 201350467580), (2, 100675233790), (4, 50337616895), (5, 40270093516), (10, 20135046758), (20, 10067523379), (149, 1351345420), (298, 675672710), (596, 337836355), (745, 270269084), (1490, 135134542), (2980, 67567271)]