212945010310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32573}}^1\times {\mathrm{22543}}^1$

素因数の和:55152

約数の個数: 32

約数和(自身を含む): 396548058240

約数和(自身を除く): 183603047930

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 22543, 32573, 45086, 65146, 112715, 162865, 225430, 325730, 653747, 944617, 1307494, 1889234, 3268735, 4723085, 6537470, 9446170, 734293139, 1468586278, 3671465695, 7342931390, 21294501031, 42589002062, 106472505155, 212945010310]

約数ペア:

[(1, 212945010310), (2, 106472505155), (5, 42589002062), (10, 21294501031), (29, 7342931390), (58, 3671465695), (145, 1468586278), (290, 734293139), (22543, 9446170), (32573, 6537470), (45086, 4723085), (65146, 3268735), (112715, 1889234), (162865, 1307494), (225430, 944617), (325730, 653747)]