131290968

素因数分解:

$2^3\times 3^1\times {\mathrm{5470457}}^1$

素因数の和:5470466

約数の個数: 16

約数和(自身を含む): 328227480

約数和(自身を除く): 196936512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5470457, 10940914, 16411371, 21881828, 32822742, 43763656, 65645484, 131290968]

約数ペア:

[(1, 131290968), (2, 65645484), (3, 43763656), (4, 32822742), (6, 21881828), (8, 16411371), (12, 10940914), (24, 5470457)]