200715254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{40127}}^1$

素因数の和:40231

約数の個数: 16

約数和(自身を含む): 313479936

約数和(自身を除く): 112764682

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 40127, 80254, 1645207, 2447747, 3290414, 4895494, 100357627, 200715254]

約数ペア:

[(1, 200715254), (2, 100357627), (41, 4895494), (61, 3290414), (82, 2447747), (122, 1645207), (2501, 80254), (5002, 40127)]