99206416

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:779

約数の個数: 40

約数和(自身を含む): 196448984

約数和(自身を除く): 97242568

約数列:

[1, 2, 4, 8, 16, 73, 146, 157, 292, 314, 541, 584, 628, 1082, 1168, 1256, 2164, 2512, 4328, 8656, 11461, 22922, 39493, 45844, 78986, 84937, 91688, 157972, 169874, 183376, 315944, 339748, 631888, 679496, 1358992, 6200401, 12400802, 24801604, 49603208, 99206416]

約数ペア:

[(1, 99206416), (2, 49603208), (4, 24801604), (8, 12400802), (16, 6200401), (73, 1358992), (146, 679496), (157, 631888), (292, 339748), (314, 315944), (541, 183376), (584, 169874), (628, 157972), (1082, 91688), (1168, 84937), (1256, 78986), (2164, 45844), (2512, 39493), (4328, 22922), (8656, 11461)]