201537330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{21601}}^1$

素因数の和:21922

約数の個数: 32

約数和(自身を含む): 485267328

約数和(自身を除く): 283729998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 21601, 43202, 64803, 108005, 129606, 216010, 324015, 648030, 6717911, 13435822, 20153733, 33589555, 40307466, 67179110, 100768665, 201537330]

約数ペア:

[(1, 201537330), (2, 100768665), (3, 67179110), (5, 40307466), (6, 33589555), (10, 20153733), (15, 13435822), (30, 6717911), (311, 648030), (622, 324015), (933, 216010), (1555, 129606), (1866, 108005), (3110, 64803), (4665, 43202), (9330, 21601)]