128567234

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1\times {\mathrm{743}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 194451840

約数和(自身を除く): 65884606

約数列:

[1, 2, 241, 359, 482, 718, 743, 1486, 86519, 173038, 179063, 266737, 358126, 533474, 64283617, 128567234]

約数ペア:

[(1, 128567234), (2, 64283617), (241, 533474), (359, 358126), (482, 266737), (718, 179063), (743, 173038), (1486, 86519)]