200419814

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{242639}}^1$

素因数の和:242707

約数の個数: 16

約数和(自身を含む): 349401600

約数和(自身を除く): 148981786

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 242639, 485278, 1698473, 3396946, 14315701, 28631402, 100209907, 200419814]

約数ペア:

[(1, 200419814), (2, 100209907), (7, 28631402), (14, 14315701), (59, 3396946), (118, 1698473), (413, 485278), (826, 242639)]