200417282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{405703}}^1$

素因数の和:405737

約数の個数: 16

約数和(自身を含む): 340791360

約数和(自身を除く): 140374078

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 405703, 811406, 5274139, 7708357, 10548278, 15416714, 100208641, 200417282]

約数ペア:

[(1, 200417282), (2, 100208641), (13, 15416714), (19, 10548278), (26, 7708357), (38, 5274139), (247, 811406), (494, 405703)]