313613576

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{3557}}^1$

素因数の和:3773

約数の個数: 32

約数和(自身を含む): 599451840

約数和(自身を除く): 285838264

約数列:

[1, 2, 4, 8, 103, 107, 206, 214, 412, 428, 824, 856, 3557, 7114, 11021, 14228, 22042, 28456, 44084, 88168, 366371, 380599, 732742, 761198, 1465484, 1522396, 2930968, 3044792, 39201697, 78403394, 156806788, 313613576]

約数ペア:

[(1, 313613576), (2, 156806788), (4, 78403394), (8, 39201697), (103, 3044792), (107, 2930968), (206, 1522396), (214, 1465484), (412, 761198), (428, 732742), (824, 380599), (856, 366371), (3557, 88168), (7114, 44084), (11021, 28456), (14228, 22042)]