188257284

素因数分解:

$2^2\times 3^4\times {\mathrm{581041}}^1$

素因数の和:581057

約数の個数: 30

約数和(自身を含む): 492142574

約数和(自身を除く): 303885290

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 581041, 1162082, 1743123, 2324164, 3486246, 5229369, 6972492, 10458738, 15688107, 20917476, 31376214, 47064321, 62752428, 94128642, 188257284]

約数ペア:

[(1, 188257284), (2, 94128642), (3, 62752428), (4, 47064321), (6, 31376214), (9, 20917476), (12, 15688107), (18, 10458738), (27, 6972492), (36, 5229369), (54, 3486246), (81, 2324164), (108, 1743123), (162, 1162082), (324, 581041)]