320229264

素因数分解:

$2^4\times 3^1\times {\mathrm{6671443}}^1$

素因数の和:6671454

約数の個数: 20

約数和(自身を含む): 827259056

約数和(自身を除く): 507029792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6671443, 13342886, 20014329, 26685772, 40028658, 53371544, 80057316, 106743088, 160114632, 320229264]

約数ペア:

[(1, 320229264), (2, 160114632), (3, 106743088), (4, 80057316), (6, 53371544), (8, 40028658), (12, 26685772), (16, 20014329), (24, 13342886), (48, 6671443)]