266073485279

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{28302679}}^1$

素因数の和:28302782

約数の個数: 16

約数和(自身を含む): 326046873600

約数和(自身を除く): 59973388321

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 28302679, 198118753, 481145543, 2235911641, 3368018801, 15651381487, 38010497897, 266073485279]

約数ペア:

[(1, 266073485279), (7, 38010497897), (17, 15651381487), (79, 3368018801), (119, 2235911641), (553, 481145543), (1343, 198118753), (9401, 28302679)]