272512838

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{9059}}^1$

素因数の和:9176

約数の個数: 24

約数和(自身を含む): 447654600

約数和(自身を除く): 175141762

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 2314, 9059, 15041, 18118, 30082, 117767, 235534, 806251, 1530971, 1612502, 3061942, 10481263, 20962526, 136256419, 272512838]

約数ペア:

[(1, 272512838), (2, 136256419), (13, 20962526), (26, 10481263), (89, 3061942), (169, 1612502), (178, 1530971), (338, 806251), (1157, 235534), (2314, 117767), (9059, 30082), (15041, 18118)]