308240482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1273721}}^1$

素因数の和:1273745

約数の個数: 12

約数和(自身を含む): 508215078

約数和(自身を除く): 199974596

約数列:

[1, 2, 11, 22, 121, 242, 1273721, 2547442, 14010931, 28021862, 154120241, 308240482]

約数ペア:

[(1, 308240482), (2, 154120241), (11, 28021862), (22, 14010931), (121, 2547442), (242, 1273721)]