304339986

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6793}}^1$

素因数の和:6951

約数の個数: 48

約数和(自身を含む): 699510240

約数和(自身を除く): 395170254

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 2358, 2489, 4978, 6793, 7467, 13586, 14934, 20379, 22401, 40758, 44802, 61137, 122274, 129067, 258134, 387201, 774402, 889883, 1161603, 1779766, 2323206, 2669649, 5339298, 8008947, 16017894, 16907777, 33815554, 50723331, 101446662, 152169993, 304339986]

約数ペア:

[(1, 304339986), (2, 152169993), (3, 101446662), (6, 50723331), (9, 33815554), (18, 16907777), (19, 16017894), (38, 8008947), (57, 5339298), (114, 2669649), (131, 2323206), (171, 1779766), (262, 1161603), (342, 889883), (393, 774402), (786, 387201), (1179, 258134), (2358, 129067), (2489, 122274), (4978, 61137), (6793, 44802), (7467, 40758), (13586, 22401), (14934, 20379)]