220149204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{4201}}^1$

素因数の和:4616

約数の個数: 48

約数和(自身を含む): 561925056

約数和(自身を除く): 341775852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 397, 794, 1191, 1588, 2382, 4201, 4367, 4764, 8402, 8734, 12603, 13101, 16804, 17468, 25206, 26202, 46211, 50412, 52404, 92422, 138633, 184844, 277266, 554532, 1667797, 3335594, 5003391, 6671188, 10006782, 18345767, 20013564, 36691534, 55037301, 73383068, 110074602, 220149204]

約数ペア:

[(1, 220149204), (2, 110074602), (3, 73383068), (4, 55037301), (6, 36691534), (11, 20013564), (12, 18345767), (22, 10006782), (33, 6671188), (44, 5003391), (66, 3335594), (132, 1667797), (397, 554532), (794, 277266), (1191, 184844), (1588, 138633), (2382, 92422), (4201, 52404), (4367, 50412), (4764, 46211), (8402, 26202), (8734, 25206), (12603, 17468), (13101, 16804)]