208651607

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10091}}^1$

素因数の和:10174

約数の個数: 16

約数和(自身を含む): 232519680

約数和(自身を除く): 23868073

約数列:

[1, 23, 29, 31, 667, 713, 899, 10091, 20677, 232093, 292639, 312821, 6730697, 7194883, 9071809, 208651607]

約数ペア:

[(1, 208651607), (23, 9071809), (29, 7194883), (31, 6730697), (667, 312821), (713, 292639), (899, 232093), (10091, 20677)]