204051646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{20483}}^1$

素因数の和:20795

約数の個数: 16

約数和(自身を含む): 325203984

約数和(自身を除く): 121152338

約数列:

[1, 2, 17, 34, 293, 586, 4981, 9962, 20483, 40966, 348211, 696422, 6001519, 12003038, 102025823, 204051646]

約数ペア:

[(1, 204051646), (2, 102025823), (17, 12003038), (34, 6001519), (293, 696422), (586, 348211), (4981, 40966), (9962, 20483)]