132226540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{287449}}^1$

素因数の和:287481

約数の個数: 24

約数和(自身を含む): 289749600

約数和(自身を除く): 157523060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 287449, 574898, 1149796, 1437245, 2874490, 5748980, 6611327, 13222654, 26445308, 33056635, 66113270, 132226540]

約数ペア:

[(1, 132226540), (2, 66113270), (4, 33056635), (5, 26445308), (10, 13222654), (20, 6611327), (23, 5748980), (46, 2874490), (92, 1437245), (115, 1149796), (230, 574898), (460, 287449)]