218899722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1920173}}^1$

素因数の和:1920197

約数の個数: 16

約数和(自身を含む): 460841760

約数和(自身を除く): 241942038

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1920173, 3840346, 5760519, 11521038, 36483287, 72966574, 109449861, 218899722]

約数ペア:

[(1, 218899722), (2, 109449861), (3, 72966574), (6, 36483287), (19, 11521038), (38, 5760519), (57, 3840346), (114, 1920173)]