214996814

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{5569}}^1$

素因数の和:5867

約数の個数: 16

約数和(自身を含む): 327516000

約数和(自身を除く): 112519186

約数列:

[1, 2, 97, 194, 199, 398, 5569, 11138, 19303, 38606, 540193, 1080386, 1108231, 2216462, 107498407, 214996814]

約数ペア:

[(1, 214996814), (2, 107498407), (97, 2216462), (194, 1108231), (199, 1080386), (398, 540193), (5569, 38606), (11138, 19303)]