201934450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{93923}}^1$

素因数の和:93978

約数の個数: 24

約数和(自身を含む): 384337008

約数和(自身を除く): 182402558

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 93923, 187846, 469615, 939230, 2348075, 4038689, 4696150, 8077378, 20193445, 40386890, 100967225, 201934450]

約数ペア:

[(1, 201934450), (2, 100967225), (5, 40386890), (10, 20193445), (25, 8077378), (43, 4696150), (50, 4038689), (86, 2348075), (215, 939230), (430, 469615), (1075, 187846), (2150, 93923)]