108399376

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 214272000

約数和(自身を除く): 105872624

約数列:

[1, 2, 4, 8, 16, 79, 158, 191, 316, 382, 449, 632, 764, 898, 1264, 1528, 1796, 3056, 3592, 7184, 15089, 30178, 35471, 60356, 70942, 85759, 120712, 141884, 171518, 241424, 283768, 343036, 567536, 686072, 1372144, 6774961, 13549922, 27099844, 54199688, 108399376]

約数ペア:

[(1, 108399376), (2, 54199688), (4, 27099844), (8, 13549922), (16, 6774961), (79, 1372144), (158, 686072), (191, 567536), (316, 343036), (382, 283768), (449, 241424), (632, 171518), (764, 141884), (898, 120712), (1264, 85759), (1528, 70942), (1796, 60356), (3056, 35471), (3592, 30178), (7184, 15089)]