105256190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2861}}^1$

素因数の和:3164

約数の個数: 32

約数和(自身を含む): 204827616

約数和(自身を除く): 99571426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 566, 1415, 2830, 2861, 3679, 5722, 7358, 14305, 18395, 28610, 36790, 37193, 74386, 185965, 371930, 809663, 1619326, 4048315, 8096630, 10525619, 21051238, 52628095, 105256190]

約数ペア:

[(1, 105256190), (2, 52628095), (5, 21051238), (10, 10525619), (13, 8096630), (26, 4048315), (65, 1619326), (130, 809663), (283, 371930), (566, 185965), (1415, 74386), (2830, 37193), (2861, 36790), (3679, 28610), (5722, 18395), (7358, 14305)]