201444290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 370077120

約数和(自身を除く): 168632830

約数列:

[1, 2, 5, 10, 59, 118, 295, 421, 590, 811, 842, 1622, 2105, 4055, 4210, 8110, 24839, 47849, 49678, 95698, 124195, 239245, 248390, 341431, 478490, 682862, 1707155, 3414310, 20144429, 40288858, 100722145, 201444290]

約数ペア:

[(1, 201444290), (2, 100722145), (5, 40288858), (10, 20144429), (59, 3414310), (118, 1707155), (295, 682862), (421, 478490), (590, 341431), (811, 248390), (842, 239245), (1622, 124195), (2105, 95698), (4055, 49678), (4210, 47849), (8110, 24839)]