189156979802

素因数分解:

$2^1\times 7^1\times {\mathrm{29327}}^1\times {\mathrm{460709}}^1$

素因数の和:490045

約数の個数: 16

約数和(自身を含む): 324280869120

約数和(自身を除く): 135123889318

約数列:

[1, 2, 7, 14, 29327, 58654, 205289, 410578, 460709, 921418, 3224963, 6449926, 13511212843, 27022425686, 94578489901, 189156979802]

約数ペア:

[(1, 189156979802), (2, 94578489901), (7, 27022425686), (14, 13511212843), (29327, 6449926), (58654, 3224963), (205289, 921418), (410578, 460709)]