392503914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 989429760

約数和(自身を除く): 596925846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 121, 127, 129, 198, 242, 254, 258, 297, 363, 381, 387, 473, 594, 726, 762, 774, 946, 1089, 1143, 1161, 1331, 1397, 1419, 2178, 2286, 2322, 2662, 2794, 2838, 3267, 3429, 3993, 4191, 4257, 5203, 5461, 6534, 6858, 7986, 8382, 8514, 10406, 10922, 11979, 12573, 12771, 15367, 15609, 16383, 23958, 25146, 25542, 30734, 31218, 32766, 35937, 37719, 46101, 46827, 49149, 57233, 60071, 71874, 75438, 92202, 93654, 98298, 114466, 120142, 138303, 140481, 147447, 169037, 171699, 180213, 276606, 280962, 294894, 338074, 343398, 360426, 414909, 507111, 515097, 540639, 660781, 829818, 1014222, 1030194, 1081278, 1321562, 1521333, 1545291, 1621917, 1982343, 3042666, 3090582, 3243834, 3964686, 4563999, 5947029, 7268591, 9127998, 11894058, 14537182, 17841087, 21805773, 35682174, 43611546, 65417319, 130834638, 196251957, 392503914]

約数ペア:

[(1, 392503914), (2, 196251957), (3, 130834638), (6, 65417319), (9, 43611546), (11, 35682174), (18, 21805773), (22, 17841087), (27, 14537182), (33, 11894058), (43, 9127998), (54, 7268591), (66, 5947029), (86, 4563999), (99, 3964686), (121, 3243834), (127, 3090582), (129, 3042666), (198, 1982343), (242, 1621917), (254, 1545291), (258, 1521333), (297, 1321562), (363, 1081278), (381, 1030194), (387, 1014222), (473, 829818), (594, 660781), (726, 540639), (762, 515097), (774, 507111), (946, 414909), (1089, 360426), (1143, 343398), (1161, 338074), (1331, 294894), (1397, 280962), (1419, 276606), (2178, 180213), (2286, 171699), (2322, 169037), (2662, 147447), (2794, 140481), (2838, 138303), (3267, 120142), (3429, 114466), (3993, 98298), (4191, 93654), (4257, 92202), (5203, 75438), (5461, 71874), (6534, 60071), (6858, 57233), (7986, 49149), (8382, 46827), (8514, 46101), (10406, 37719), (10922, 35937), (11979, 32766), (12573, 31218), (12771, 30734), (15367, 25542), (15609, 25146), (16383, 23958)]