226394514

素因数分解:

$2^1\times 3^4\times {\mathrm{1397497}}^1$

素因数の和:1397511

約数の個数: 20

約数和(自身を含む): 507291774

約数和(自身を除く): 280897260

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1397497, 2794994, 4192491, 8384982, 12577473, 25154946, 37732419, 75464838, 113197257, 226394514]

約数ペア:

[(1, 226394514), (2, 113197257), (3, 75464838), (6, 37732419), (9, 25154946), (18, 12577473), (27, 8384982), (54, 4192491), (81, 2794994), (162, 1397497)]