243132864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 168

約数和(自身を含む): 713963520

約数和(自身を除く): 470830656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 127, 156, 169, 177, 192, 208, 236, 254, 312, 338, 354, 381, 416, 472, 507, 508, 624, 676, 708, 762, 767, 832, 944, 1014, 1016, 1248, 1352, 1416, 1524, 1534, 1651, 1888, 2028, 2032, 2301, 2496, 2704, 2832, 3048, 3068, 3302, 3776, 4056, 4064, 4602, 4953, 5408, 5664, 6096, 6136, 6604, 7493, 8112, 8128, 9204, 9906, 9971, 10816, 11328, 12192, 12272, 13208, 14986, 16224, 18408, 19812, 19942, 21463, 22479, 24384, 24544, 26416, 29913, 29972, 32448, 36816, 39624, 39884, 42926, 44958, 49088, 52832, 59826, 59944, 64389, 73632, 79248, 79768, 85852, 89916, 97409, 105664, 119652, 119888, 128778, 147264, 158496, 159536, 171704, 179832, 194818, 239304, 239776, 257556, 292227, 316992, 319072, 343408, 359664, 389636, 478608, 479552, 515112, 584454, 638144, 686816, 719328, 779272, 957216, 1030224, 1168908, 1266317, 1373632, 1438656, 1558544, 1914432, 2060448, 2337816, 2532634, 3117088, 3798951, 4120896, 4675632, 5065268, 6234176, 7597902, 9351264, 10130536, 15195804, 18702528, 20261072, 30391608, 40522144, 60783216, 81044288, 121566432, 243132864]

約数ペア:

[(1, 243132864), (2, 121566432), (3, 81044288), (4, 60783216), (6, 40522144), (8, 30391608), (12, 20261072), (13, 18702528), (16, 15195804), (24, 10130536), (26, 9351264), (32, 7597902), (39, 6234176), (48, 5065268), (52, 4675632), (59, 4120896), (64, 3798951), (78, 3117088), (96, 2532634), (104, 2337816), (118, 2060448), (127, 1914432), (156, 1558544), (169, 1438656), (177, 1373632), (192, 1266317), (208, 1168908), (236, 1030224), (254, 957216), (312, 779272), (338, 719328), (354, 686816), (381, 638144), (416, 584454), (472, 515112), (507, 479552), (508, 478608), (624, 389636), (676, 359664), (708, 343408), (762, 319072), (767, 316992), (832, 292227), (944, 257556), (1014, 239776), (1016, 239304), (1248, 194818), (1352, 179832), (1416, 171704), (1524, 159536), (1534, 158496), (1651, 147264), (1888, 128778), (2028, 119888), (2032, 119652), (2301, 105664), (2496, 97409), (2704, 89916), (2832, 85852), (3048, 79768), (3068, 79248), (3302, 73632), (3776, 64389), (4056, 59944), (4064, 59826), (4602, 52832), (4953, 49088), (5408, 44958), (5664, 42926), (6096, 39884), (6136, 39624), (6604, 36816), (7493, 32448), (8112, 29972), (8128, 29913), (9204, 26416), (9906, 24544), (9971, 24384), (10816, 22479), (11328, 21463), (12192, 19942), (12272, 19812), (13208, 18408), (14986, 16224)]