200255041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{28409}}^1$

素因数の和:28488

約数の個数: 16

約数和(自身を含む): 245462400

約数和(自身を除く): 45207359

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 28409, 198863, 539771, 1505677, 3778397, 10539739, 28607863, 200255041]

約数ペア:

[(1, 200255041), (7, 28607863), (19, 10539739), (53, 3778397), (133, 1505677), (371, 539771), (1007, 198863), (7049, 28409)]