201051656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113717}}^1$

素因数の和:113753

約数の個数: 32

約数和(自身を含む): 429854040

約数和(自身を除く): 228802384

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 113717, 227434, 454868, 909736, 1478321, 1933189, 2956642, 3866378, 5913284, 7732756, 11826568, 15465512, 25131457, 50262914, 100525828, 201051656]

約数ペア:

[(1, 201051656), (2, 100525828), (4, 50262914), (8, 25131457), (13, 15465512), (17, 11826568), (26, 7732756), (34, 5913284), (52, 3866378), (68, 2956642), (104, 1933189), (136, 1478321), (221, 909736), (442, 454868), (884, 227434), (1768, 113717)]