235220587

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 272448000

約数和(自身を除く): 37227413

約数列:

[1, 7, 131, 199, 917, 1289, 1393, 9023, 26069, 168859, 182483, 256511, 1182013, 1795577, 33602941, 235220587]

約数ペア:

[(1, 235220587), (7, 33602941), (131, 1795577), (199, 1182013), (917, 256511), (1289, 182483), (1393, 168859), (9023, 26069)]