213290064

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 666207360

約数和(自身を除く): 452917296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 163, 208, 216, 233, 234, 312, 326, 351, 432, 466, 468, 489, 624, 652, 699, 702, 932, 936, 978, 1304, 1398, 1404, 1467, 1864, 1872, 1956, 2097, 2119, 2608, 2796, 2808, 2934, 3029, 3728, 3912, 4194, 4238, 4401, 5592, 5616, 5868, 6058, 6291, 6357, 7824, 8388, 8476, 8802, 9087, 11184, 11736, 12116, 12582, 12714, 16776, 16952, 17604, 18174, 19071, 23472, 24232, 25164, 25428, 27261, 33552, 33904, 35208, 36348, 37979, 38142, 48464, 50328, 50856, 54522, 57213, 70416, 72696, 75958, 76284, 81783, 100656, 101712, 109044, 113937, 114426, 145392, 151916, 152568, 163566, 218088, 227874, 228852, 303832, 305136, 327132, 341811, 436176, 455748, 457704, 493727, 607664, 654264, 683622, 911496, 915408, 987454, 1025433, 1308528, 1367244, 1481181, 1822992, 1974908, 2050866, 2734488, 2962362, 3949816, 4101732, 4443543, 5468976, 5924724, 7899632, 8203464, 8887086, 11849448, 13330629, 16406928, 17774172, 23698896, 26661258, 35548344, 53322516, 71096688, 106645032, 213290064]

約数ペア:

[(1, 213290064), (2, 106645032), (3, 71096688), (4, 53322516), (6, 35548344), (8, 26661258), (9, 23698896), (12, 17774172), (13, 16406928), (16, 13330629), (18, 11849448), (24, 8887086), (26, 8203464), (27, 7899632), (36, 5924724), (39, 5468976), (48, 4443543), (52, 4101732), (54, 3949816), (72, 2962362), (78, 2734488), (104, 2050866), (108, 1974908), (117, 1822992), (144, 1481181), (156, 1367244), (163, 1308528), (208, 1025433), (216, 987454), (233, 915408), (234, 911496), (312, 683622), (326, 654264), (351, 607664), (432, 493727), (466, 457704), (468, 455748), (489, 436176), (624, 341811), (652, 327132), (699, 305136), (702, 303832), (932, 228852), (936, 227874), (978, 218088), (1304, 163566), (1398, 152568), (1404, 151916), (1467, 145392), (1864, 114426), (1872, 113937), (1956, 109044), (2097, 101712), (2119, 100656), (2608, 81783), (2796, 76284), (2808, 75958), (2934, 72696), (3029, 70416), (3728, 57213), (3912, 54522), (4194, 50856), (4238, 50328), (4401, 48464), (5592, 38142), (5616, 37979), (5868, 36348), (6058, 35208), (6291, 33904), (6357, 33552), (7824, 27261), (8388, 25428), (8476, 25164), (8802, 24232), (9087, 23472), (11184, 19071), (11736, 18174), (12116, 17604), (12582, 16952), (12714, 16776)]