268018718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{154211}}^1$

素因数の和:154303

約数の個数: 16

約数和(自身を含む): 444130560

約数和(自身を除く): 176111842

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 154211, 308422, 1696321, 3392642, 12182669, 24365338, 134009359, 268018718]

約数ペア:

[(1, 268018718), (2, 134009359), (11, 24365338), (22, 12182669), (79, 3392642), (158, 1696321), (869, 308422), (1738, 154211)]