134545712

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5387}}^1$

素因数の和:5625

約数の個数: 40

約数和(自身を含む): 299314176

約数和(自身を除く): 164768464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 3122, 3568, 5387, 6244, 10774, 12488, 21548, 24976, 37709, 43096, 75418, 86192, 150836, 301672, 603344, 1201301, 2402602, 4805204, 8409107, 9610408, 16818214, 19220816, 33636428, 67272856, 134545712]

約数ペア:

[(1, 134545712), (2, 67272856), (4, 33636428), (7, 19220816), (8, 16818214), (14, 9610408), (16, 8409107), (28, 4805204), (56, 2402602), (112, 1201301), (223, 603344), (446, 301672), (892, 150836), (1561, 86192), (1784, 75418), (3122, 43096), (3568, 37709), (5387, 24976), (6244, 21548), (10774, 12488)]