200632930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1297}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 373824000

約数和(自身を除く): 173191070

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 499, 998, 1297, 2495, 2594, 4990, 6485, 12970, 15469, 30938, 40207, 77345, 80414, 154690, 201035, 402070, 647203, 1294406, 3236015, 6472030, 20063293, 40126586, 100316465, 200632930]

約数ペア:

[(1, 200632930), (2, 100316465), (5, 40126586), (10, 20063293), (31, 6472030), (62, 3236015), (155, 1294406), (310, 647203), (499, 402070), (998, 201035), (1297, 154690), (2495, 80414), (2594, 77345), (4990, 40207), (6485, 30938), (12970, 15469)]