201801218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{5119}}^1$

素因数の和:6001

約数の個数: 16

約数和(自身を含む): 316293120

約数和(自身を除く): 114491902

約数列:

[1, 2, 23, 46, 857, 1714, 5119, 10238, 19711, 39422, 117737, 235474, 4386983, 8773966, 100900609, 201801218]

約数ペア:

[(1, 201801218), (2, 100900609), (23, 8773966), (46, 4386983), (857, 235474), (1714, 117737), (5119, 39422), (10238, 19711)]