201394538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{10247}}^1$

素因数の和:10597

約数の個数: 16

約数和(自身を含む): 312850944

約数和(自身を除く): 111456406

約数列:

[1, 2, 31, 62, 317, 634, 9827, 10247, 19654, 20494, 317657, 635314, 3248299, 6496598, 100697269, 201394538]

約数ペア:

[(1, 201394538), (2, 100697269), (31, 6496598), (62, 3248299), (317, 635314), (634, 317657), (9827, 20494), (10247, 19654)]