313076170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{98143}}^1$

素因数の和:98190

約数の個数: 32

約数和(自身を含む): 635973120

約数和(自身を除く): 322896950

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 98143, 196286, 490715, 981430, 1079573, 2159146, 2846147, 5397865, 5692294, 10795730, 14230735, 28461470, 31307617, 62615234, 156538085, 313076170]

約数ペア:

[(1, 313076170), (2, 156538085), (5, 62615234), (10, 31307617), (11, 28461470), (22, 14230735), (29, 10795730), (55, 5692294), (58, 5397865), (110, 2846147), (145, 2159146), (290, 1079573), (319, 981430), (638, 490715), (1595, 196286), (3190, 98143)]