140953284

素因数分解:

$2^2\times 3^4\times {\mathrm{435041}}^1$

素因数の和:435057

約数の個数: 30

約数和(自身を含む): 368480574

約数和(自身を除く): 227527290

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 435041, 870082, 1305123, 1740164, 2610246, 3915369, 5220492, 7830738, 11746107, 15661476, 23492214, 35238321, 46984428, 70476642, 140953284]

約数ペア:

[(1, 140953284), (2, 70476642), (3, 46984428), (4, 35238321), (6, 23492214), (9, 15661476), (12, 11746107), (18, 7830738), (27, 5220492), (36, 3915369), (54, 2610246), (81, 1740164), (108, 1305123), (162, 870082), (324, 435041)]