130776176

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{84263}}^1$

素因数の和:84368

約数の個数: 20

約数和(自身を含む): 255994032

約数和(自身を除く): 125217856

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 84263, 168526, 337052, 674104, 1348208, 8173511, 16347022, 32694044, 65388088, 130776176]

約数ペア:

[(1, 130776176), (2, 65388088), (4, 32694044), (8, 16347022), (16, 8173511), (97, 1348208), (194, 674104), (388, 337052), (776, 168526), (1552, 84263)]