238853664

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:640

約数の個数: 192

約数和(自身を含む): 808577280

約数和(自身を除く): 569723616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 84, 96, 108, 112, 126, 144, 146, 168, 189, 216, 219, 224, 252, 288, 292, 336, 378, 432, 438, 504, 511, 541, 584, 657, 672, 756, 864, 876, 1008, 1022, 1082, 1168, 1314, 1512, 1533, 1623, 1752, 1971, 2016, 2044, 2164, 2336, 2628, 3024, 3066, 3246, 3504, 3787, 3942, 4088, 4328, 4599, 4869, 5256, 6048, 6132, 6492, 7008, 7574, 7884, 8176, 8656, 9198, 9738, 10512, 11361, 12264, 12984, 13797, 14607, 15148, 15768, 16352, 17312, 18396, 19476, 21024, 22722, 24528, 25968, 27594, 29214, 30296, 31536, 34083, 36792, 38952, 39493, 45444, 49056, 51936, 55188, 58428, 60592, 63072, 68166, 73584, 77904, 78986, 90888, 102249, 110376, 116856, 118479, 121184, 136332, 147168, 155808, 157972, 181776, 204498, 220752, 233712, 236958, 272664, 276451, 315944, 355437, 363552, 408996, 441504, 467424, 473916, 545328, 552902, 631888, 710874, 817992, 829353, 947832, 1066311, 1090656, 1105804, 1263776, 1421748, 1635984, 1658706, 1895664, 2132622, 2211608, 2488059, 2843496, 3271968, 3317412, 3791328, 4265244, 4423216, 4976118, 5686992, 6634824, 7464177, 8530488, 8846432, 9952236, 11373984, 13269648, 14928354, 17060976, 19904472, 26539296, 29856708, 34121952, 39808944, 59713416, 79617888, 119426832, 238853664]

約数ペア:

[(1, 238853664), (2, 119426832), (3, 79617888), (4, 59713416), (6, 39808944), (7, 34121952), (8, 29856708), (9, 26539296), (12, 19904472), (14, 17060976), (16, 14928354), (18, 13269648), (21, 11373984), (24, 9952236), (27, 8846432), (28, 8530488), (32, 7464177), (36, 6634824), (42, 5686992), (48, 4976118), (54, 4423216), (56, 4265244), (63, 3791328), (72, 3317412), (73, 3271968), (84, 2843496), (96, 2488059), (108, 2211608), (112, 2132622), (126, 1895664), (144, 1658706), (146, 1635984), (168, 1421748), (189, 1263776), (216, 1105804), (219, 1090656), (224, 1066311), (252, 947832), (288, 829353), (292, 817992), (336, 710874), (378, 631888), (432, 552902), (438, 545328), (504, 473916), (511, 467424), (541, 441504), (584, 408996), (657, 363552), (672, 355437), (756, 315944), (864, 276451), (876, 272664), (1008, 236958), (1022, 233712), (1082, 220752), (1168, 204498), (1314, 181776), (1512, 157972), (1533, 155808), (1623, 147168), (1752, 136332), (1971, 121184), (2016, 118479), (2044, 116856), (2164, 110376), (2336, 102249), (2628, 90888), (3024, 78986), (3066, 77904), (3246, 73584), (3504, 68166), (3787, 63072), (3942, 60592), (4088, 58428), (4328, 55188), (4599, 51936), (4869, 49056), (5256, 45444), (6048, 39493), (6132, 38952), (6492, 36792), (7008, 34083), (7574, 31536), (7884, 30296), (8176, 29214), (8656, 27594), (9198, 25968), (9738, 24528), (10512, 22722), (11361, 21024), (12264, 19476), (12984, 18396), (13797, 17312), (14607, 16352), (15148, 15768)]