181069228

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{3517}}^1$

素因数の和:3793

約数の個数: 24

約数和(自身を含む): 323684144

約数和(自身を除く): 142614916

約数列:

[1, 2, 4, 61, 122, 211, 244, 422, 844, 3517, 7034, 12871, 14068, 25742, 51484, 214537, 429074, 742087, 858148, 1484174, 2968348, 45267307, 90534614, 181069228]

約数ペア:

[(1, 181069228), (2, 90534614), (4, 45267307), (61, 2968348), (122, 1484174), (211, 858148), (244, 742087), (422, 429074), (844, 214537), (3517, 51484), (7034, 25742), (12871, 14068)]