201503852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 396264960

約数和(自身を除く): 194761108

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 139, 188, 278, 517, 556, 701, 1034, 1402, 1529, 2068, 2804, 3058, 6116, 6533, 7711, 13066, 15422, 26132, 30844, 32947, 65894, 71863, 97439, 131788, 143726, 194878, 287452, 362417, 389756, 724834, 1071829, 1449668, 2143658, 4287316, 4579633, 9159266, 18318532, 50375963, 100751926, 201503852]

約数ペア:

[(1, 201503852), (2, 100751926), (4, 50375963), (11, 18318532), (22, 9159266), (44, 4579633), (47, 4287316), (94, 2143658), (139, 1449668), (188, 1071829), (278, 724834), (517, 389756), (556, 362417), (701, 287452), (1034, 194878), (1402, 143726), (1529, 131788), (2068, 97439), (2804, 71863), (3058, 65894), (6116, 32947), (6533, 30844), (7711, 26132), (13066, 15422)]