169123352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{681949}}^1$

素因数の和:681986

約数の個数: 16

約数和(自身を含む): 327336000

約数和(自身を除く): 158212648

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 681949, 1363898, 2727796, 5455592, 21140419, 42280838, 84561676, 169123352]

約数ペア:

[(1, 169123352), (2, 84561676), (4, 42280838), (8, 21140419), (31, 5455592), (62, 2727796), (124, 1363898), (248, 681949)]