263229564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{99257}}^1$

素因数の和:99294

約数の個数: 48

約数和(自身を含む): 700364448

約数和(自身を除く): 437134884

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 99257, 198514, 297771, 397028, 595542, 1191084, 1290341, 1687369, 2580682, 3374738, 3871023, 5062107, 5161364, 6749476, 7742046, 10124214, 15484092, 20248428, 21935797, 43871594, 65807391, 87743188, 131614782, 263229564]

約数ペア:

[(1, 263229564), (2, 131614782), (3, 87743188), (4, 65807391), (6, 43871594), (12, 21935797), (13, 20248428), (17, 15484092), (26, 10124214), (34, 7742046), (39, 6749476), (51, 5161364), (52, 5062107), (68, 3871023), (78, 3374738), (102, 2580682), (156, 1687369), (204, 1290341), (221, 1191084), (442, 595542), (663, 397028), (884, 297771), (1326, 198514), (2652, 99257)]