204778950506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5864567}}^1$

素因数の和:5864678

約数の個数: 32

約数和(自身を含む): 354689072640

約数和(自身を除く): 149910122134

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 1027, 1343, 2054, 2686, 17459, 34918, 5864567, 11729134, 76239371, 99697639, 152478742, 199395278, 463300793, 926601586, 1296069307, 2592138614, 6022910309, 7876113481, 12045820618, 15752226962, 102389475253, 204778950506]

約数ペア:

[(1, 204778950506), (2, 102389475253), (13, 15752226962), (17, 12045820618), (26, 7876113481), (34, 6022910309), (79, 2592138614), (158, 1296069307), (221, 926601586), (442, 463300793), (1027, 199395278), (1343, 152478742), (2054, 99697639), (2686, 76239371), (17459, 11729134), (34918, 5864567)]