201394858

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 351682560

約数和(自身を除く): 150287702

約数列:

[1, 2, 7, 14, 79, 158, 211, 422, 553, 863, 1106, 1477, 1726, 2954, 6041, 12082, 16669, 33338, 68177, 116683, 136354, 182093, 233366, 364186, 477239, 954478, 1274651, 2549302, 14385347, 28770694, 100697429, 201394858]

約数ペア:

[(1, 201394858), (2, 100697429), (7, 28770694), (14, 14385347), (79, 2549302), (158, 1274651), (211, 954478), (422, 477239), (553, 364186), (863, 233366), (1106, 182093), (1477, 136354), (1726, 116683), (2954, 68177), (6041, 33338), (12082, 16669)]