299268046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{1051}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 573533568

約数和(自身を除く): 274265522

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 1051, 1849, 2102, 3311, 3698, 6622, 7357, 11561, 12943, 14714, 20339, 23122, 25886, 40678, 45193, 80927, 90386, 142373, 161854, 284746, 316351, 497123, 632702, 994246, 1943299, 3479861, 3886598, 6959722, 13603093, 21376289, 27206186, 42752578, 149634023, 299268046]

約数ペア:

[(1, 299268046), (2, 149634023), (7, 42752578), (11, 27206186), (14, 21376289), (22, 13603093), (43, 6959722), (77, 3886598), (86, 3479861), (154, 1943299), (301, 994246), (473, 632702), (602, 497123), (946, 316351), (1051, 284746), (1849, 161854), (2102, 142373), (3311, 90386), (3698, 80927), (6622, 45193), (7357, 40678), (11561, 25886), (12943, 23122), (14714, 20339)]