200938231390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1545678703}}^1$

素因数の和:1545678723

約数の個数: 16

約数和(自身を含む): 389511033408

約数和(自身を除く): 188572802018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1545678703, 3091357406, 7728393515, 15456787030, 20093823139, 40187646278, 100469115695, 200938231390]

約数ペア:

[(1, 200938231390), (2, 100469115695), (5, 40187646278), (10, 20093823139), (13, 15456787030), (26, 7728393515), (65, 3091357406), (130, 1545678703)]