230292208

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{271571}}^1$

素因数の和:271632

約数の個数: 20

約数和(自身を含む): 454611528

約数和(自身を除く): 224319320

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 271571, 543142, 1086284, 2172568, 4345136, 14393263, 28786526, 57573052, 115146104, 230292208]

約数ペア:

[(1, 230292208), (2, 115146104), (4, 57573052), (8, 28786526), (16, 14393263), (53, 4345136), (106, 2172568), (212, 1086284), (424, 543142), (848, 271571)]