200910414

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{816709}}^1$

素因数の和:816755

約数の個数: 16

約数和(自身を含む): 411621840

約数和(自身を除く): 210711426

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 816709, 1633418, 2450127, 4900254, 33485069, 66970138, 100455207, 200910414]

約数ペア:

[(1, 200910414), (2, 100455207), (3, 66970138), (6, 33485069), (41, 4900254), (82, 2450127), (123, 1633418), (246, 816709)]