140646348

素因数分解:

$2^2\times 3^3\times {\mathrm{1302281}}^1$

素因数の和:1302294

約数の個数: 24

約数和(自身を含む): 364638960

約数和(自身を除く): 223992612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1302281, 2604562, 3906843, 5209124, 7813686, 11720529, 15627372, 23441058, 35161587, 46882116, 70323174, 140646348]

約数ペア:

[(1, 140646348), (2, 70323174), (3, 46882116), (4, 35161587), (6, 23441058), (9, 15627372), (12, 11720529), (18, 7813686), (27, 5209124), (36, 3906843), (54, 2604562), (108, 1302281)]