185510984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6133}}^1$

素因数の和:6357

約数の個数: 32

約数和(自身を含む): 368040000

約数和(自身を除く): 182529016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 1592, 3781, 6133, 7562, 12266, 15124, 24532, 30248, 49064, 116527, 233054, 466108, 932216, 1220467, 2440934, 4881868, 9763736, 23188873, 46377746, 92755492, 185510984]

約数ペア:

[(1, 185510984), (2, 92755492), (4, 46377746), (8, 23188873), (19, 9763736), (38, 4881868), (76, 2440934), (152, 1220467), (199, 932216), (398, 466108), (796, 233054), (1592, 116527), (3781, 49064), (6133, 30248), (7562, 24532), (12266, 15124)]