201247158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{22709}}^1$

素因数の和:22932

約数の個数: 32

約数和(自身を含む): 462193920

約数和(自身を除く): 260946762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 22709, 45418, 68127, 136254, 158963, 317926, 476889, 953778, 4791599, 9583198, 14374797, 28749594, 33541193, 67082386, 100623579, 201247158]

約数ペア:

[(1, 201247158), (2, 100623579), (3, 67082386), (6, 33541193), (7, 28749594), (14, 14374797), (21, 9583198), (42, 4791599), (211, 953778), (422, 476889), (633, 317926), (1266, 158963), (1477, 136254), (2954, 68127), (4431, 45418), (8862, 22709)]