119196272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30161}}^1$

素因数の和:30201

約数の個数: 40

約数和(自身を含む): 261806160

約数和(自身を除く): 142609888

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 30161, 60322, 120644, 241288, 392093, 482576, 573059, 784186, 1146118, 1568372, 2292236, 3136744, 4584472, 6273488, 7449767, 9168944, 14899534, 29799068, 59598136, 119196272]

約数ペア:

[(1, 119196272), (2, 59598136), (4, 29799068), (8, 14899534), (13, 9168944), (16, 7449767), (19, 6273488), (26, 4584472), (38, 3136744), (52, 2292236), (76, 1568372), (104, 1146118), (152, 784186), (208, 573059), (247, 482576), (304, 392093), (494, 241288), (988, 120644), (1976, 60322), (3952, 30161)]