419094

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:226

約数の個数: 40

約数和(自身を含む): 1016400

約数和(自身を除く): 597306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 199, 234, 351, 398, 597, 702, 1053, 1194, 1791, 2106, 2587, 3582, 5174, 5373, 7761, 10746, 15522, 16119, 23283, 32238, 46566, 69849, 139698, 209547, 419094]

約数ペア:

[(1, 419094), (2, 209547), (3, 139698), (6, 69849), (9, 46566), (13, 32238), (18, 23283), (26, 16119), (27, 15522), (39, 10746), (54, 7761), (78, 5373), (81, 5174), (117, 3582), (162, 2587), (199, 2106), (234, 1791), (351, 1194), (398, 1053), (597, 702)]