108012910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1319}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 205286400

約数和(自身を除く): 97273490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 431, 862, 1319, 2155, 2638, 4310, 6595, 8189, 13190, 16378, 25061, 40945, 50122, 81890, 125305, 250610, 568489, 1136978, 2842445, 5684890, 10801291, 21602582, 54006455, 108012910]

約数ペア:

[(1, 108012910), (2, 54006455), (5, 21602582), (10, 10801291), (19, 5684890), (38, 2842445), (95, 1136978), (190, 568489), (431, 250610), (862, 125305), (1319, 81890), (2155, 50122), (2638, 40945), (4310, 25061), (6595, 16378), (8189, 13190)]