129815688

素因数分解:

$2^3\times 3^1\times {\mathrm{5408987}}^1$

素因数の和:5408996

約数の個数: 16

約数和(自身を含む): 324539280

約数和(自身を除く): 194723592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5408987, 10817974, 16226961, 21635948, 32453922, 43271896, 64907844, 129815688]

約数ペア:

[(1, 129815688), (2, 64907844), (3, 43271896), (4, 32453922), (6, 21635948), (8, 16226961), (12, 10817974), (24, 5408987)]