204055922

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^2\times {\mathrm{487}}^1$

素因数の和:842

約数の個数: 24

約数和(自身を含む): 352566336

約数和(自身を除く): 148510414

約数列:

[1, 2, 7, 14, 173, 346, 487, 974, 1211, 2422, 3409, 6818, 29929, 59858, 84251, 168502, 209503, 419006, 589757, 1179514, 14575423, 29150846, 102027961, 204055922]

約数ペア:

[(1, 204055922), (2, 102027961), (7, 29150846), (14, 14575423), (173, 1179514), (346, 589757), (487, 419006), (974, 209503), (1211, 168502), (2422, 84251), (3409, 59858), (6818, 29929)]