248239180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{93323}}^1$

素因数の和:93358

約数の個数: 48

約数和(自身を含む): 627137280

約数和(自身を除く): 378898100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 93323, 186646, 373292, 466615, 653261, 933230, 1306522, 1773137, 1866460, 2613044, 3266305, 3546274, 6532610, 7092548, 8865685, 12411959, 13065220, 17731370, 24823918, 35462740, 49647836, 62059795, 124119590, 248239180]

約数ペア:

[(1, 248239180), (2, 124119590), (4, 62059795), (5, 49647836), (7, 35462740), (10, 24823918), (14, 17731370), (19, 13065220), (20, 12411959), (28, 8865685), (35, 7092548), (38, 6532610), (70, 3546274), (76, 3266305), (95, 2613044), (133, 1866460), (140, 1773137), (190, 1306522), (266, 933230), (380, 653261), (532, 466615), (665, 373292), (1330, 186646), (2660, 93323)]