201559334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{171103}}^1$

素因数の和:171155

約数の個数: 16

約数和(自身を含む): 328519680

約数和(自身を除く): 126960346

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 171103, 342206, 3250957, 5304193, 6501914, 10608386, 100779667, 201559334]

約数ペア:

[(1, 201559334), (2, 100779667), (19, 10608386), (31, 6501914), (38, 5304193), (62, 3250957), (589, 342206), (1178, 171103)]