189441648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:2983

約数の個数: 120

約数和(自身を含む): 592680816

約数和(自身を除く): 403239168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 144, 164, 176, 198, 246, 264, 328, 369, 396, 451, 492, 528, 656, 738, 792, 902, 984, 1353, 1476, 1584, 1804, 1968, 2706, 2917, 2952, 3608, 4059, 5412, 5834, 5904, 7216, 8118, 8751, 10824, 11668, 16236, 17502, 21648, 23336, 26253, 32087, 32472, 35004, 46672, 52506, 64174, 64944, 70008, 96261, 105012, 119597, 128348, 140016, 192522, 210024, 239194, 256696, 288783, 358791, 385044, 420048, 478388, 513392, 577566, 717582, 770088, 956776, 1076373, 1155132, 1315567, 1435164, 1540176, 1913552, 2152746, 2310264, 2631134, 2870328, 3946701, 4305492, 4620528, 5262268, 5740656, 7893402, 8610984, 10524536, 11840103, 15786804, 17221968, 21049072, 23680206, 31573608, 47360412, 63147216, 94720824, 189441648]

約数ペア:

[(1, 189441648), (2, 94720824), (3, 63147216), (4, 47360412), (6, 31573608), (8, 23680206), (9, 21049072), (11, 17221968), (12, 15786804), (16, 11840103), (18, 10524536), (22, 8610984), (24, 7893402), (33, 5740656), (36, 5262268), (41, 4620528), (44, 4305492), (48, 3946701), (66, 2870328), (72, 2631134), (82, 2310264), (88, 2152746), (99, 1913552), (123, 1540176), (132, 1435164), (144, 1315567), (164, 1155132), (176, 1076373), (198, 956776), (246, 770088), (264, 717582), (328, 577566), (369, 513392), (396, 478388), (451, 420048), (492, 385044), (528, 358791), (656, 288783), (738, 256696), (792, 239194), (902, 210024), (984, 192522), (1353, 140016), (1476, 128348), (1584, 119597), (1804, 105012), (1968, 96261), (2706, 70008), (2917, 64944), (2952, 64174), (3608, 52506), (4059, 46672), (5412, 35004), (5834, 32472), (5904, 32087), (7216, 26253), (8118, 23336), (8751, 21648), (10824, 17502), (11668, 16236)]