213933888

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:669

約数の個数: 168

約数和(自身を含む): 709322432

約数和(自身を除く): 495388544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 144, 168, 192, 194, 224, 252, 288, 291, 336, 388, 448, 504, 547, 576, 582, 672, 679, 776, 873, 1008, 1094, 1164, 1344, 1358, 1552, 1641, 1746, 2016, 2037, 2188, 2328, 2716, 3104, 3282, 3492, 3829, 4032, 4074, 4376, 4656, 4923, 5432, 6111, 6208, 6564, 6984, 7658, 8148, 8752, 9312, 9846, 10864, 11487, 12222, 13128, 13968, 15316, 16296, 17504, 18624, 19692, 21728, 22974, 24444, 26256, 27936, 30632, 32592, 34461, 35008, 39384, 43456, 45948, 48888, 52512, 53059, 55872, 61264, 65184, 68922, 78768, 91896, 97776, 105024, 106118, 122528, 130368, 137844, 157536, 159177, 183792, 195552, 212236, 245056, 275688, 315072, 318354, 367584, 371413, 391104, 424472, 477531, 551376, 636708, 735168, 742826, 848944, 955062, 1102752, 1114239, 1273416, 1485652, 1697888, 1910124, 2205504, 2228478, 2546832, 2971304, 3342717, 3395776, 3820248, 4456956, 5093664, 5942608, 6685434, 7640496, 8913912, 10187328, 11885216, 13370868, 15280992, 17827824, 23770432, 26741736, 30561984, 35655648, 53483472, 71311296, 106966944, 213933888]

約数ペア:

[(1, 213933888), (2, 106966944), (3, 71311296), (4, 53483472), (6, 35655648), (7, 30561984), (8, 26741736), (9, 23770432), (12, 17827824), (14, 15280992), (16, 13370868), (18, 11885216), (21, 10187328), (24, 8913912), (28, 7640496), (32, 6685434), (36, 5942608), (42, 5093664), (48, 4456956), (56, 3820248), (63, 3395776), (64, 3342717), (72, 2971304), (84, 2546832), (96, 2228478), (97, 2205504), (112, 1910124), (126, 1697888), (144, 1485652), (168, 1273416), (192, 1114239), (194, 1102752), (224, 955062), (252, 848944), (288, 742826), (291, 735168), (336, 636708), (388, 551376), (448, 477531), (504, 424472), (547, 391104), (576, 371413), (582, 367584), (672, 318354), (679, 315072), (776, 275688), (873, 245056), (1008, 212236), (1094, 195552), (1164, 183792), (1344, 159177), (1358, 157536), (1552, 137844), (1641, 130368), (1746, 122528), (2016, 106118), (2037, 105024), (2188, 97776), (2328, 91896), (2716, 78768), (3104, 68922), (3282, 65184), (3492, 61264), (3829, 55872), (4032, 53059), (4074, 52512), (4376, 48888), (4656, 45948), (4923, 43456), (5432, 39384), (6111, 35008), (6208, 34461), (6564, 32592), (6984, 30632), (7658, 27936), (8148, 26256), (8752, 24444), (9312, 22974), (9846, 21728), (10864, 19692), (11487, 18624), (12222, 17504), (13128, 16296), (13968, 15316)]