112811356

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{129967}}^1$

素因数の和:130009

約数の個数: 24

約数和(自身を含む): 232902656

約数和(自身を除く): 120091300

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 129967, 259934, 519868, 909769, 1819538, 3639076, 4028977, 8057954, 16115908, 28202839, 56405678, 112811356]

約数ペア:

[(1, 112811356), (2, 56405678), (4, 28202839), (7, 16115908), (14, 8057954), (28, 4028977), (31, 3639076), (62, 1819538), (124, 909769), (217, 519868), (434, 259934), (868, 129967)]