201950242576

素因数分解:

$2^4\times {\mathrm{70373}}^1\times {\mathrm{179357}}^1$

素因数の和:249738

約数の個数: 20

約数和(自身を含む): 391286336652

約数和(自身を除く): 189336094076

約数列:

[1, 2, 4, 8, 16, 70373, 140746, 179357, 281492, 358714, 562984, 717428, 1125968, 1434856, 2869712, 12621890161, 25243780322, 50487560644, 100975121288, 201950242576]

約数ペア:

[(1, 201950242576), (2, 100975121288), (4, 50487560644), (8, 25243780322), (16, 12621890161), (70373, 2869712), (140746, 1434856), (179357, 1125968), (281492, 717428), (358714, 562984)]