200415710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{2357}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 394219872

約数和(自身を除く): 193804162

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 773, 1546, 2357, 3865, 4714, 7730, 8503, 11785, 17006, 23570, 25927, 42515, 51854, 85030, 129635, 259270, 1821961, 3643922, 9109805, 18219610, 20041571, 40083142, 100207855, 200415710]

約数ペア:

[(1, 200415710), (2, 100207855), (5, 40083142), (10, 20041571), (11, 18219610), (22, 9109805), (55, 3643922), (110, 1821961), (773, 259270), (1546, 129635), (2357, 85030), (3865, 51854), (4714, 42515), (7730, 25927), (8503, 23570), (11785, 17006)]