122896572

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{73679}}^1$

素因数の和:73825

約数の個数: 24

約数和(自身を含む): 288825600

約数和(自身を除く): 165929028

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 73679, 147358, 221037, 294716, 442074, 884148, 10241381, 20482762, 30724143, 40965524, 61448286, 122896572]

約数ペア:

[(1, 122896572), (2, 61448286), (3, 40965524), (4, 30724143), (6, 20482762), (12, 10241381), (139, 884148), (278, 442074), (417, 294716), (556, 221037), (834, 147358), (1668, 73679)]