908975109928

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{5113}}^1\times {\mathrm{203873}}^1$

素因数の和:209101

約数の個数: 32

約数和(自身を含む): 1720309199400

約数和(自身を除く): 811334089472

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 5113, 10226, 20452, 40904, 203873, 407746, 557317, 815492, 1114634, 1630984, 2229268, 4458536, 22222157, 44444314, 88888628, 177777256, 1042402649, 2084805298, 4169610596, 8339221192, 113621888741, 227243777482, 454487554964, 908975109928]

約数ペア:

[(1, 908975109928), (2, 454487554964), (4, 227243777482), (8, 113621888741), (109, 8339221192), (218, 4169610596), (436, 2084805298), (872, 1042402649), (5113, 177777256), (10226, 88888628), (20452, 44444314), (40904, 22222157), (203873, 4458536), (407746, 2229268), (557317, 1630984), (815492, 1114634)]