105718736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{347759}}^1$

素因数の和:347786

約数の個数: 20

約数和(自身を含む): 215611200

約数和(自身を除く): 109892464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 347759, 695518, 1391036, 2782072, 5564144, 6607421, 13214842, 26429684, 52859368, 105718736]

約数ペア:

[(1, 105718736), (2, 52859368), (4, 26429684), (8, 13214842), (16, 6607421), (19, 5564144), (38, 2782072), (76, 1391036), (152, 695518), (304, 347759)]