214880590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{524099}}^1$

素因数の和:524147

約数の個数: 16

約数和(自身を含む): 396219600

約数和(自身を除く): 181339010

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 524099, 1048198, 2620495, 5240990, 21488059, 42976118, 107440295, 214880590]

約数ペア:

[(1, 214880590), (2, 107440295), (5, 42976118), (10, 21488059), (41, 5240990), (82, 2620495), (205, 1048198), (410, 524099)]