111220088

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{86351}}^1$

素因数の和:86387

約数の個数: 32

約数和(自身を含む): 248693760

約数和(自身を除く): 137473672

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 86351, 172702, 345404, 604457, 690808, 1208914, 1986073, 2417828, 3972146, 4835656, 7944292, 13902511, 15888584, 27805022, 55610044, 111220088]

約数ペア:

[(1, 111220088), (2, 55610044), (4, 27805022), (7, 15888584), (8, 13902511), (14, 7944292), (23, 4835656), (28, 3972146), (46, 2417828), (56, 1986073), (92, 1208914), (161, 690808), (184, 604457), (322, 345404), (644, 172702), (1288, 86351)]