201118228880

素因数分解:

$2^4\times 5^1\times {\mathrm{47837}}^1\times {\mathrm{52553}}^1$

素因数の和:100403

約数の個数: 40

約数和(自身を含む): 467618554872

約数和(自身を除く): 266500325992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47837, 52553, 95674, 105106, 191348, 210212, 239185, 262765, 382696, 420424, 478370, 525530, 765392, 840848, 956740, 1051060, 1913480, 2102120, 3826960, 4204240, 2513977861, 5027955722, 10055911444, 12569889305, 20111822888, 25139778610, 40223645776, 50279557220, 100559114440, 201118228880]

約数ペア:

[(1, 201118228880), (2, 100559114440), (4, 50279557220), (5, 40223645776), (8, 25139778610), (10, 20111822888), (16, 12569889305), (20, 10055911444), (40, 5027955722), (80, 2513977861), (47837, 4204240), (52553, 3826960), (95674, 2102120), (105106, 1913480), (191348, 1051060), (210212, 956740), (239185, 840848), (262765, 765392), (382696, 525530), (420424, 478370)]