212219912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{11579}}^1$

素因数の和:11693

約数の個数: 32

約数和(自身を含む): 416880000

約数和(自身を除く): 204660088

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 632, 2291, 4582, 9164, 11579, 18328, 23158, 46316, 92632, 335791, 671582, 914741, 1343164, 1829482, 2686328, 3658964, 7317928, 26527489, 53054978, 106109956, 212219912]

約数ペア:

[(1, 212219912), (2, 106109956), (4, 53054978), (8, 26527489), (29, 7317928), (58, 3658964), (79, 2686328), (116, 1829482), (158, 1343164), (232, 914741), (316, 671582), (632, 335791), (2291, 92632), (4582, 46316), (9164, 23158), (11579, 18328)]