218629152

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 192

約数和(自身を含む): 749226240

約数和(自身を除く): 530597088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 672, 756, 777, 864, 888, 977, 999, 1008, 1036, 1184, 1332, 1512, 1554, 1776, 1954, 1998, 2016, 2072, 2331, 2664, 2931, 3024, 3108, 3552, 3908, 3996, 4144, 4662, 5328, 5862, 6048, 6216, 6839, 6993, 7816, 7992, 8288, 8793, 9324, 10656, 11724, 12432, 13678, 13986, 15632, 15984, 17586, 18648, 20517, 23448, 24864, 26379, 27356, 27972, 31264, 31968, 35172, 36149, 37296, 41034, 46896, 52758, 54712, 55944, 61551, 70344, 72298, 74592, 82068, 93792, 105516, 108447, 109424, 111888, 123102, 140688, 144596, 164136, 184653, 211032, 216894, 218848, 223776, 246204, 253043, 281376, 289192, 325341, 328272, 369306, 422064, 433788, 492408, 506086, 578384, 650682, 656544, 738612, 759129, 844128, 867576, 976023, 984816, 1012172, 1156768, 1301364, 1477224, 1518258, 1735152, 1952046, 1969632, 2024344, 2277387, 2602728, 2954448, 3036516, 3470304, 3904092, 4048688, 4554774, 5205456, 5908896, 6073032, 6832161, 7808184, 8097376, 9109548, 10410912, 12146064, 13664322, 15616368, 18219096, 24292128, 27328644, 31232736, 36438192, 54657288, 72876384, 109314576, 218629152]

約数ペア:

[(1, 218629152), (2, 109314576), (3, 72876384), (4, 54657288), (6, 36438192), (7, 31232736), (8, 27328644), (9, 24292128), (12, 18219096), (14, 15616368), (16, 13664322), (18, 12146064), (21, 10410912), (24, 9109548), (27, 8097376), (28, 7808184), (32, 6832161), (36, 6073032), (37, 5908896), (42, 5205456), (48, 4554774), (54, 4048688), (56, 3904092), (63, 3470304), (72, 3036516), (74, 2954448), (84, 2602728), (96, 2277387), (108, 2024344), (111, 1969632), (112, 1952046), (126, 1735152), (144, 1518258), (148, 1477224), (168, 1301364), (189, 1156768), (216, 1012172), (222, 984816), (224, 976023), (252, 867576), (259, 844128), (288, 759129), (296, 738612), (333, 656544), (336, 650682), (378, 578384), (432, 506086), (444, 492408), (504, 433788), (518, 422064), (592, 369306), (666, 328272), (672, 325341), (756, 289192), (777, 281376), (864, 253043), (888, 246204), (977, 223776), (999, 218848), (1008, 216894), (1036, 211032), (1184, 184653), (1332, 164136), (1512, 144596), (1554, 140688), (1776, 123102), (1954, 111888), (1998, 109424), (2016, 108447), (2072, 105516), (2331, 93792), (2664, 82068), (2931, 74592), (3024, 72298), (3108, 70344), (3552, 61551), (3908, 55944), (3996, 54712), (4144, 52758), (4662, 46896), (5328, 41034), (5862, 37296), (6048, 36149), (6216, 35172), (6839, 31968), (6993, 31264), (7816, 27972), (7992, 27356), (8288, 26379), (8793, 24864), (9324, 23448), (10656, 20517), (11724, 18648), (12432, 17586), (13678, 15984), (13986, 15632)]