227931314

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{7577}}^1$

素因数の和:7694

約数の個数: 24

約数和(自身を含む): 374428980

約数和(自身を除く): 146497666

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 2314, 7577, 15041, 15154, 30082, 98501, 197002, 674353, 1280513, 1348706, 2561026, 8766589, 17533178, 113965657, 227931314]

約数ペア:

[(1, 227931314), (2, 113965657), (13, 17533178), (26, 8766589), (89, 2561026), (169, 1348706), (178, 1280513), (338, 674353), (1157, 197002), (2314, 98501), (7577, 30082), (15041, 15154)]