194637135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3919}}^1$

素因数の和:3988

約数の個数: 64

約数和(自身を含む): 397393920

約数和(自身を除く): 202756785

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 105, 129, 165, 215, 231, 301, 385, 473, 645, 903, 1155, 1419, 1505, 2365, 3311, 3919, 4515, 7095, 9933, 11757, 16555, 19595, 27433, 43109, 49665, 58785, 82299, 129327, 137165, 168517, 215545, 301763, 411495, 505551, 646635, 842585, 905289, 1179619, 1508815, 1853687, 2527755, 3538857, 4526445, 5561061, 5898095, 9268435, 12975809, 17694285, 27805305, 38927427, 64879045, 194637135]

約数ペア:

[(1, 194637135), (3, 64879045), (5, 38927427), (7, 27805305), (11, 17694285), (15, 12975809), (21, 9268435), (33, 5898095), (35, 5561061), (43, 4526445), (55, 3538857), (77, 2527755), (105, 1853687), (129, 1508815), (165, 1179619), (215, 905289), (231, 842585), (301, 646635), (385, 505551), (473, 411495), (645, 301763), (903, 215545), (1155, 168517), (1419, 137165), (1505, 129327), (2365, 82299), (3311, 58785), (3919, 49665), (4515, 43109), (7095, 27433), (9933, 19595), (11757, 16555)]