20183054302

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{115399}}^1$

素因数の和:116115

約数の個数: 16

約数和(自身を含む): 30522376800

約数和(自身を除く): 10339322498

約数列:

[1, 2, 157, 314, 557, 1114, 87449, 115399, 174898, 230798, 18117643, 36235286, 64277243, 128554486, 10091527151, 20183054302]

約数ペア:

[(1, 20183054302), (2, 10091527151), (157, 128554486), (314, 64277243), (557, 36235286), (1114, 18117643), (87449, 230798), (115399, 174898)]