320732012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{45481}}^1$

素因数の和:45569

約数の個数: 24

約数和(自身を含む): 588355152

約数和(自身を除く): 267623140

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 45481, 90962, 181924, 1864721, 1955683, 3729442, 3911366, 7458884, 7822732, 80183003, 160366006, 320732012]

約数ペア:

[(1, 320732012), (2, 160366006), (4, 80183003), (41, 7822732), (43, 7458884), (82, 3911366), (86, 3729442), (164, 1955683), (172, 1864721), (1763, 181924), (3526, 90962), (7052, 45481)]