204038233

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^2$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 253483776

約数和(自身を除く): 49445543

約数列:

[1, 7, 17, 47, 119, 191, 329, 799, 1337, 3247, 5593, 8977, 22729, 36481, 62839, 152609, 255367, 620177, 1068263, 1714607, 4341239, 12002249, 29148319, 204038233]

約数ペア:

[(1, 204038233), (7, 29148319), (17, 12002249), (47, 4341239), (119, 1714607), (191, 1068263), (329, 620177), (799, 255367), (1337, 152609), (3247, 62839), (5593, 36481), (8977, 22729)]