216906302

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{8243}}^1$

素因数の和:8527

約数の個数: 16

約数和(自身を含む): 332398080

約数和(自身を除く): 115491778

約数列:

[1, 2, 59, 118, 223, 446, 8243, 13157, 16486, 26314, 486337, 972674, 1838189, 3676378, 108453151, 216906302]

約数ペア:

[(1, 216906302), (2, 108453151), (59, 3676378), (118, 1838189), (223, 972674), (446, 486337), (8243, 26314), (13157, 16486)]