201859366336

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{20089507}}^1$

素因数の和:20089676

約数の個数: 28

約数和(自身を含む): 403116067528

約数和(自身を除く): 201256701192

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 10048, 20089507, 40179014, 80358028, 160716056, 321432112, 642864224, 1285728448, 3154052599, 6308105198, 12616210396, 25232420792, 50464841584, 100929683168, 201859366336]

約数ペア:

[(1, 201859366336), (2, 100929683168), (4, 50464841584), (8, 25232420792), (16, 12616210396), (32, 6308105198), (64, 3154052599), (157, 1285728448), (314, 642864224), (628, 321432112), (1256, 160716056), (2512, 80358028), (5024, 40179014), (10048, 20089507)]