201145330

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{1693}}^1$

素因数の和:1918

約数の個数: 24

約数和(自身を含む): 365629572

約数和(自身を除く): 164484242

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1693, 3386, 8465, 11881, 16930, 23762, 59405, 118810, 184537, 369074, 922685, 1845370, 20114533, 40229066, 100572665, 201145330]

約数ペア:

[(1, 201145330), (2, 100572665), (5, 40229066), (10, 20114533), (109, 1845370), (218, 922685), (545, 369074), (1090, 184537), (1693, 118810), (3386, 59405), (8465, 23762), (11881, 16930)]