228640428

素因数分解:

$2^2\times 3^3\times {\mathrm{2117041}}^1$

素因数の和:2117054

約数の個数: 24

約数和(自身を含む): 592771760

約数和(自身を除く): 364131332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2117041, 4234082, 6351123, 8468164, 12702246, 19053369, 25404492, 38106738, 57160107, 76213476, 114320214, 228640428]

約数ペア:

[(1, 228640428), (2, 114320214), (3, 76213476), (4, 57160107), (6, 38106738), (9, 25404492), (12, 19053369), (18, 12702246), (27, 8468164), (36, 6351123), (54, 4234082), (108, 2117041)]