126195104

素因数分解:

$2^5\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1129}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 284760000

約数和(自身を除く): 158564896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 499, 998, 1129, 1996, 2258, 3493, 3992, 4516, 6986, 7903, 7984, 9032, 13972, 15806, 15968, 18064, 27944, 31612, 36128, 55888, 63224, 111776, 126448, 252896, 563371, 1126742, 2253484, 3943597, 4506968, 7887194, 9013936, 15774388, 18027872, 31548776, 63097552, 126195104]

約数ペア:

[(1, 126195104), (2, 63097552), (4, 31548776), (7, 18027872), (8, 15774388), (14, 9013936), (16, 7887194), (28, 4506968), (32, 3943597), (56, 2253484), (112, 1126742), (224, 563371), (499, 252896), (998, 126448), (1129, 111776), (1996, 63224), (2258, 55888), (3493, 36128), (3992, 31612), (4516, 27944), (6986, 18064), (7903, 15968), (7984, 15806), (9032, 13972)]