140789292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 390394368

約数和(自身を除く): 249605076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 97, 111, 148, 194, 222, 259, 291, 388, 444, 467, 518, 582, 679, 777, 934, 1036, 1164, 1358, 1401, 1554, 1868, 2037, 2716, 2802, 3108, 3269, 3589, 4074, 5604, 6538, 7178, 8148, 9807, 10767, 13076, 14356, 17279, 19614, 21534, 25123, 34558, 39228, 43068, 45299, 50246, 51837, 69116, 75369, 90598, 100492, 103674, 120953, 135897, 150738, 181196, 207348, 241906, 271794, 301476, 317093, 362859, 483812, 543588, 634186, 725718, 951279, 1268372, 1451436, 1676063, 1902558, 3352126, 3805116, 5028189, 6704252, 10056378, 11732441, 20112756, 23464882, 35197323, 46929764, 70394646, 140789292]

約数ペア:

[(1, 140789292), (2, 70394646), (3, 46929764), (4, 35197323), (6, 23464882), (7, 20112756), (12, 11732441), (14, 10056378), (21, 6704252), (28, 5028189), (37, 3805116), (42, 3352126), (74, 1902558), (84, 1676063), (97, 1451436), (111, 1268372), (148, 951279), (194, 725718), (222, 634186), (259, 543588), (291, 483812), (388, 362859), (444, 317093), (467, 301476), (518, 271794), (582, 241906), (679, 207348), (777, 181196), (934, 150738), (1036, 135897), (1164, 120953), (1358, 103674), (1401, 100492), (1554, 90598), (1868, 75369), (2037, 69116), (2716, 51837), (2802, 50246), (3108, 45299), (3269, 43068), (3589, 39228), (4074, 34558), (5604, 25123), (6538, 21534), (7178, 19614), (8148, 17279), (9807, 14356), (10767, 13076)]