291226548

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{307201}}^1$

素因数の和:307287

約数の個数: 24

約数和(自身を含む): 688132480

約数和(自身を除く): 396905932

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 307201, 614402, 921603, 1228804, 1843206, 3686412, 24268879, 48537758, 72806637, 97075516, 145613274, 291226548]

約数ペア:

[(1, 291226548), (2, 145613274), (3, 97075516), (4, 72806637), (6, 48537758), (12, 24268879), (79, 3686412), (158, 1843206), (237, 1228804), (316, 921603), (474, 614402), (948, 307201)]