132916856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2087}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 263088000

約数和(自身を除く): 130171144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 419, 838, 1676, 2087, 3352, 4174, 7961, 8348, 15922, 16696, 31844, 39653, 63688, 79306, 158612, 317224, 874453, 1748906, 3497812, 6995624, 16614607, 33229214, 66458428, 132916856]

約数ペア:

[(1, 132916856), (2, 66458428), (4, 33229214), (8, 16614607), (19, 6995624), (38, 3497812), (76, 1748906), (152, 874453), (419, 317224), (838, 158612), (1676, 79306), (2087, 63688), (3352, 39653), (4174, 31844), (7961, 16696), (8348, 15922)]