226150287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 338722560

約数和(自身を除く): 112572273

約数列:

[1, 3, 11, 33, 43, 129, 197, 473, 591, 809, 1419, 2167, 2427, 6501, 8471, 8899, 25413, 26697, 34787, 93181, 104361, 159373, 279543, 382657, 478119, 1147971, 1753103, 5259309, 6853039, 20559117, 75383429, 226150287]

約数ペア:

[(1, 226150287), (3, 75383429), (11, 20559117), (33, 6853039), (43, 5259309), (129, 1753103), (197, 1147971), (473, 478119), (591, 382657), (809, 279543), (1419, 159373), (2167, 104361), (2427, 93181), (6501, 34787), (8471, 26697), (8899, 25413)]