111512336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1993}}^1$

素因数の和:2283

約数の個数: 40

約数和(自身を含む): 233656920

約数和(自身を除く): 122144584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 269, 538, 1076, 1993, 2152, 3497, 3986, 4304, 6994, 7972, 13988, 15944, 25909, 27976, 31888, 51818, 55952, 103636, 207272, 414544, 536117, 1072234, 2144468, 4288936, 6969521, 8577872, 13939042, 27878084, 55756168, 111512336]

約数ペア:

[(1, 111512336), (2, 55756168), (4, 27878084), (8, 13939042), (13, 8577872), (16, 6969521), (26, 4288936), (52, 2144468), (104, 1072234), (208, 536117), (269, 414544), (538, 207272), (1076, 103636), (1993, 55952), (2152, 51818), (3497, 31888), (3986, 27976), (4304, 25909), (6994, 15944), (7972, 13988)]