202967876

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{3739}}^1$

素因数の和:4115

約数の個数: 24

約数和(自身を含む): 365053920

約数和(自身を除く): 162086044

約数列:

[1, 2, 4, 41, 82, 164, 331, 662, 1324, 3739, 7478, 13571, 14956, 27142, 54284, 153299, 306598, 613196, 1237609, 2475218, 4950436, 50741969, 101483938, 202967876]

約数ペア:

[(1, 202967876), (2, 101483938), (4, 50741969), (41, 4950436), (82, 2475218), (164, 1237609), (331, 613196), (662, 306598), (1324, 153299), (3739, 54284), (7478, 27142), (13571, 14956)]