231880752

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 160

約数和(自身を含む): 699955200

約数和(自身を除く): 468074448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 83, 87, 108, 116, 144, 166, 174, 216, 223, 232, 249, 261, 332, 348, 432, 446, 464, 498, 522, 664, 669, 696, 747, 783, 892, 996, 1044, 1328, 1338, 1392, 1494, 1566, 1784, 1992, 2007, 2088, 2241, 2407, 2676, 2988, 3132, 3568, 3984, 4014, 4176, 4482, 4814, 5352, 5976, 6021, 6264, 6467, 7221, 8028, 8964, 9628, 10704, 11952, 12042, 12528, 12934, 14442, 16056, 17928, 18509, 19256, 19401, 21663, 24084, 25868, 28884, 32112, 35856, 37018, 38512, 38802, 43326, 48168, 51736, 55527, 57768, 58203, 64989, 74036, 77604, 86652, 96336, 103472, 111054, 115536, 116406, 129978, 148072, 155208, 166581, 173304, 174609, 222108, 232812, 259956, 296144, 310416, 333162, 346608, 349218, 444216, 465624, 499743, 519912, 536761, 666324, 698436, 888432, 931248, 999486, 1039824, 1073522, 1332648, 1396872, 1610283, 1998972, 2147044, 2665296, 2793744, 3220566, 3997944, 4294088, 4830849, 6441132, 7995888, 8588176, 9661698, 12882264, 14492547, 19323396, 25764528, 28985094, 38646792, 57970188, 77293584, 115940376, 231880752]

約数ペア:

[(1, 231880752), (2, 115940376), (3, 77293584), (4, 57970188), (6, 38646792), (8, 28985094), (9, 25764528), (12, 19323396), (16, 14492547), (18, 12882264), (24, 9661698), (27, 8588176), (29, 7995888), (36, 6441132), (48, 4830849), (54, 4294088), (58, 3997944), (72, 3220566), (83, 2793744), (87, 2665296), (108, 2147044), (116, 1998972), (144, 1610283), (166, 1396872), (174, 1332648), (216, 1073522), (223, 1039824), (232, 999486), (249, 931248), (261, 888432), (332, 698436), (348, 666324), (432, 536761), (446, 519912), (464, 499743), (498, 465624), (522, 444216), (664, 349218), (669, 346608), (696, 333162), (747, 310416), (783, 296144), (892, 259956), (996, 232812), (1044, 222108), (1328, 174609), (1338, 173304), (1392, 166581), (1494, 155208), (1566, 148072), (1784, 129978), (1992, 116406), (2007, 115536), (2088, 111054), (2241, 103472), (2407, 96336), (2676, 86652), (2988, 77604), (3132, 74036), (3568, 64989), (3984, 58203), (4014, 57768), (4176, 55527), (4482, 51736), (4814, 48168), (5352, 43326), (5976, 38802), (6021, 38512), (6264, 37018), (6467, 35856), (7221, 32112), (8028, 28884), (8964, 25868), (9628, 24084), (10704, 21663), (11952, 19401), (12042, 19256), (12528, 18509), (12934, 17928), (14442, 16056)]