238459968

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 716718912

約数和(自身を除く): 478258944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 67, 72, 74, 96, 111, 134, 144, 148, 167, 192, 201, 222, 268, 288, 296, 333, 334, 402, 444, 501, 536, 576, 592, 603, 666, 668, 804, 888, 1002, 1072, 1184, 1206, 1332, 1336, 1503, 1608, 1776, 2004, 2144, 2368, 2412, 2479, 2664, 2672, 3006, 3216, 3552, 4008, 4288, 4824, 4958, 5328, 5344, 6012, 6179, 6432, 7104, 7437, 8016, 9648, 9916, 10656, 10688, 11189, 12024, 12358, 12864, 14874, 16032, 18537, 19296, 19832, 21312, 22311, 22378, 24048, 24716, 29748, 32064, 33567, 37074, 38592, 39664, 44622, 44756, 48096, 49432, 55611, 59496, 67134, 74148, 79328, 89244, 89512, 96192, 98864, 100701, 111222, 118992, 134268, 148296, 158656, 178488, 179024, 197728, 201402, 222444, 237984, 268536, 296592, 356976, 358048, 395456, 402804, 413993, 444888, 475968, 537072, 593184, 713952, 716096, 805608, 827986, 889776, 1074144, 1186368, 1241979, 1427904, 1611216, 1655972, 1779552, 2148288, 2483958, 3222432, 3311944, 3559104, 3725937, 4967916, 6444864, 6623888, 7451874, 9935832, 13247776, 14903748, 19871664, 26495552, 29807496, 39743328, 59614992, 79486656, 119229984, 238459968]

約数ペア:

[(1, 238459968), (2, 119229984), (3, 79486656), (4, 59614992), (6, 39743328), (8, 29807496), (9, 26495552), (12, 19871664), (16, 14903748), (18, 13247776), (24, 9935832), (32, 7451874), (36, 6623888), (37, 6444864), (48, 4967916), (64, 3725937), (67, 3559104), (72, 3311944), (74, 3222432), (96, 2483958), (111, 2148288), (134, 1779552), (144, 1655972), (148, 1611216), (167, 1427904), (192, 1241979), (201, 1186368), (222, 1074144), (268, 889776), (288, 827986), (296, 805608), (333, 716096), (334, 713952), (402, 593184), (444, 537072), (501, 475968), (536, 444888), (576, 413993), (592, 402804), (603, 395456), (666, 358048), (668, 356976), (804, 296592), (888, 268536), (1002, 237984), (1072, 222444), (1184, 201402), (1206, 197728), (1332, 179024), (1336, 178488), (1503, 158656), (1608, 148296), (1776, 134268), (2004, 118992), (2144, 111222), (2368, 100701), (2412, 98864), (2479, 96192), (2664, 89512), (2672, 89244), (3006, 79328), (3216, 74148), (3552, 67134), (4008, 59496), (4288, 55611), (4824, 49432), (4958, 48096), (5328, 44756), (5344, 44622), (6012, 39664), (6179, 38592), (6432, 37074), (7104, 33567), (7437, 32064), (8016, 29748), (9648, 24716), (9916, 24048), (10656, 22378), (10688, 22311), (11189, 21312), (12024, 19832), (12358, 19296), (12864, 18537), (14874, 16032)]