214516232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5449}}^1$

素因数の和:5518

約数の個数: 64

約数和(自身を含む): 497040000

約数和(自身を除く): 282523768

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2812, 4921, 5449, 5624, 9842, 10898, 19684, 21796, 38143, 39368, 43592, 76286, 103531, 152572, 201613, 207062, 305144, 403226, 414124, 724717, 806452, 828248, 1411291, 1449434, 1612904, 2822582, 2898868, 3830647, 5645164, 5797736, 7661294, 11290328, 15322588, 26814529, 30645176, 53629058, 107258116, 214516232]

約数ペア:

[(1, 214516232), (2, 107258116), (4, 53629058), (7, 30645176), (8, 26814529), (14, 15322588), (19, 11290328), (28, 7661294), (37, 5797736), (38, 5645164), (56, 3830647), (74, 2898868), (76, 2822582), (133, 1612904), (148, 1449434), (152, 1411291), (259, 828248), (266, 806452), (296, 724717), (518, 414124), (532, 403226), (703, 305144), (1036, 207062), (1064, 201613), (1406, 152572), (2072, 103531), (2812, 76286), (4921, 43592), (5449, 39368), (5624, 38143), (9842, 21796), (10898, 19684)]