200410460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{244403}}^1$

素因数の和:244453

約数の個数: 24

約数和(自身を含む): 431128656

約数和(自身を除く): 230718196

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 244403, 488806, 977612, 1222015, 2444030, 4888060, 10020523, 20041046, 40082092, 50102615, 100205230, 200410460]

約数ペア:

[(1, 200410460), (2, 100205230), (4, 50102615), (5, 40082092), (10, 20041046), (20, 10020523), (41, 4888060), (82, 2444030), (164, 1222015), (205, 977612), (410, 488806), (820, 244403)]