199132444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 415457280

約数和(自身を除く): 216324836

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 127, 203, 254, 406, 508, 812, 889, 1778, 1931, 3556, 3683, 3862, 7366, 7724, 13517, 14732, 25781, 27034, 51562, 54068, 55999, 103124, 111998, 223996, 245237, 391993, 490474, 783986, 980948, 1567972, 1716659, 3433318, 6866636, 7111873, 14223746, 28447492, 49783111, 99566222, 199132444]

約数ペア:

[(1, 199132444), (2, 99566222), (4, 49783111), (7, 28447492), (14, 14223746), (28, 7111873), (29, 6866636), (58, 3433318), (116, 1716659), (127, 1567972), (203, 980948), (254, 783986), (406, 490474), (508, 391993), (812, 245237), (889, 223996), (1778, 111998), (1931, 103124), (3556, 55999), (3683, 54068), (3862, 51562), (7366, 27034), (7724, 25781), (13517, 14732)]