201657960880

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23558173}}^1$

素因数の和:23558293

約数の個数: 40

約数和(自身を含む): 473236599312

約数和(自身を除く): 271578638432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 23558173, 47116346, 94232692, 117790865, 188465384, 235581730, 376930768, 471163460, 942326920, 1884653840, 2520724511, 5041449022, 10082898044, 12603622555, 20165796088, 25207245110, 40331592176, 50414490220, 100828980440, 201657960880]

約数ペア:

[(1, 201657960880), (2, 100828980440), (4, 50414490220), (5, 40331592176), (8, 25207245110), (10, 20165796088), (16, 12603622555), (20, 10082898044), (40, 5041449022), (80, 2520724511), (107, 1884653840), (214, 942326920), (428, 471163460), (535, 376930768), (856, 235581730), (1070, 188465384), (1712, 117790865), (2140, 94232692), (4280, 47116346), (8560, 23558173)]