201675508976

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1621}}^1\times {\mathrm{98429}}^1$

素因数の和:100137

約数の個数: 40

約数和(自身を含む): 395940580800

約数和(自身を除く): 194265071824

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1621, 3242, 6484, 12968, 25936, 98429, 128059, 196858, 256118, 393716, 512236, 787432, 1024472, 1574864, 2048944, 7775891, 15551782, 31103564, 62207128, 124414256, 159553409, 319106818, 638213636, 1276427272, 2552854544, 12604719311, 25209438622, 50418877244, 100837754488, 201675508976]

約数ペア:

[(1, 201675508976), (2, 100837754488), (4, 50418877244), (8, 25209438622), (16, 12604719311), (79, 2552854544), (158, 1276427272), (316, 638213636), (632, 319106818), (1264, 159553409), (1621, 124414256), (3242, 62207128), (6484, 31103564), (12968, 15551782), (25936, 7775891), (98429, 2048944), (128059, 1574864), (196858, 1024472), (256118, 787432), (393716, 512236)]