204518502

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{53849}}^1$

素因数の和:54068

約数の個数: 24

約数和(自身を含む): 445231800

約数和(自身を除く): 240713298

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 53849, 107698, 161547, 323094, 484641, 969282, 11362139, 22724278, 34086417, 68172834, 102259251, 204518502]

約数ペア:

[(1, 204518502), (2, 102259251), (3, 68172834), (6, 34086417), (9, 22724278), (18, 11362139), (211, 969282), (422, 484641), (633, 323094), (1266, 161547), (1899, 107698), (3798, 53849)]