320751568

素因数分解:

$2^4\times {\mathrm{3301}}^1\times {\mathrm{6073}}^1$

素因数の和:9382

約数の個数: 20

約数和(自身を含む): 621746788

約数和(自身を除く): 300995220

約数列:

[1, 2, 4, 8, 16, 3301, 6073, 6602, 12146, 13204, 24292, 26408, 48584, 52816, 97168, 20046973, 40093946, 80187892, 160375784, 320751568]

約数ペア:

[(1, 320751568), (2, 160375784), (4, 80187892), (8, 40093946), (16, 20046973), (3301, 97168), (6073, 52816), (6602, 48584), (12146, 26408), (13204, 24292)]