196355576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{75989}}^1$

素因数の和:76031

約数の個数: 32

約数和(自身を含む): 410346000

約数和(自身を除く): 213990424

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 75989, 151978, 303956, 607912, 1291813, 1443791, 2583626, 2887582, 5167252, 5775164, 10334504, 11550328, 24544447, 49088894, 98177788, 196355576]

約数ペア:

[(1, 196355576), (2, 98177788), (4, 49088894), (8, 24544447), (17, 11550328), (19, 10334504), (34, 5775164), (38, 5167252), (68, 2887582), (76, 2583626), (136, 1443791), (152, 1291813), (323, 607912), (646, 303956), (1292, 151978), (2584, 75989)]