213472368

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{4373}}^1$

素因数の和:4503

約数の個数: 80

約数和(自身を含む): 618308640

約数和(自身を除く): 404836272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3051, 4068, 4373, 5424, 6102, 8136, 8746, 12204, 13119, 16272, 17492, 24408, 26238, 34984, 39357, 48816, 52476, 69968, 78714, 104952, 118071, 157428, 209904, 236142, 314856, 472284, 494149, 629712, 944568, 988298, 1482447, 1889136, 1976596, 2964894, 3953192, 4447341, 5929788, 7906384, 8894682, 11859576, 13342023, 17789364, 23719152, 26684046, 35578728, 53368092, 71157456, 106736184, 213472368]

約数ペア:

[(1, 213472368), (2, 106736184), (3, 71157456), (4, 53368092), (6, 35578728), (8, 26684046), (9, 23719152), (12, 17789364), (16, 13342023), (18, 11859576), (24, 8894682), (27, 7906384), (36, 5929788), (48, 4447341), (54, 3953192), (72, 2964894), (108, 1976596), (113, 1889136), (144, 1482447), (216, 988298), (226, 944568), (339, 629712), (432, 494149), (452, 472284), (678, 314856), (904, 236142), (1017, 209904), (1356, 157428), (1808, 118071), (2034, 104952), (2712, 78714), (3051, 69968), (4068, 52476), (4373, 48816), (5424, 39357), (6102, 34984), (8136, 26238), (8746, 24408), (12204, 17492), (13119, 16272)]