112190416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{997}}^1$

素因数の和:1559

約数の個数: 40

約数和(自身を含む): 234757544

約数和(自身を除く): 122567128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 541, 997, 1082, 1994, 2164, 3988, 4328, 7033, 7976, 8656, 12961, 14066, 15952, 25922, 28132, 51844, 56264, 103688, 112528, 207376, 539377, 1078754, 2157508, 4315016, 7011901, 8630032, 14023802, 28047604, 56095208, 112190416]

約数ペア:

[(1, 112190416), (2, 56095208), (4, 28047604), (8, 14023802), (13, 8630032), (16, 7011901), (26, 4315016), (52, 2157508), (104, 1078754), (208, 539377), (541, 207376), (997, 112528), (1082, 103688), (1994, 56264), (2164, 51844), (3988, 28132), (4328, 25922), (7033, 15952), (7976, 14066), (8656, 12961)]