88270282

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{2131}}^1$

素因数の和:2421

約数の個数: 16

約数和(自身を含む): 134316000

約数和(自身を除く): 46045718

約数列:

[1, 2, 139, 149, 278, 298, 2131, 4262, 20711, 41422, 296209, 317519, 592418, 635038, 44135141, 88270282]

約数ペア:

[(1, 88270282), (2, 44135141), (139, 635038), (149, 592418), (278, 317519), (298, 296209), (2131, 41422), (4262, 20711)]