212753604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{41521}}^1$

素因数の和:41596

約数の個数: 48

約数和(自身を含む): 576657536

約数和(自身を除く): 363903932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 41521, 83042, 124563, 166084, 249126, 290647, 498252, 581294, 871941, 1162588, 1743882, 2532781, 3487764, 5065562, 7598343, 10131124, 15196686, 17729467, 30393372, 35458934, 53188401, 70917868, 106376802, 212753604]

約数ペア:

[(1, 212753604), (2, 106376802), (3, 70917868), (4, 53188401), (6, 35458934), (7, 30393372), (12, 17729467), (14, 15196686), (21, 10131124), (28, 7598343), (42, 5065562), (61, 3487764), (84, 2532781), (122, 1743882), (183, 1162588), (244, 871941), (366, 581294), (427, 498252), (732, 290647), (854, 249126), (1281, 166084), (1708, 124563), (2562, 83042), (5124, 41521)]