131663292

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{11939}}^1$

素因数の和:12865

約数の個数: 24

約数和(自身を含む): 307574400

約数和(自身を除く): 175911108

約数列:

[1, 2, 3, 4, 6, 12, 919, 1838, 2757, 3676, 5514, 11028, 11939, 23878, 35817, 47756, 71634, 143268, 10971941, 21943882, 32915823, 43887764, 65831646, 131663292]

約数ペア:

[(1, 131663292), (2, 65831646), (3, 43887764), (4, 32915823), (6, 21943882), (12, 10971941), (919, 143268), (1838, 71634), (2757, 47756), (3676, 35817), (5514, 23878), (11028, 11939)]