109472128

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{7993}}^1$

素因数の和:8114

約数の個数: 32

約数和(自身を含む): 220154760

約数和(自身を除く): 110682632

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 7993, 13696, 15986, 31972, 63944, 127888, 255776, 511552, 855251, 1023104, 1710502, 3421004, 6842008, 13684016, 27368032, 54736064, 109472128]

約数ペア:

[(1, 109472128), (2, 54736064), (4, 27368032), (8, 13684016), (16, 6842008), (32, 3421004), (64, 1710502), (107, 1023104), (128, 855251), (214, 511552), (428, 255776), (856, 127888), (1712, 63944), (3424, 31972), (6848, 15986), (7993, 13696)]