228111072

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:781

約数の個数: 144

約数和(自身を含む): 707398272

約数和(自身を除く): 479287200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 168, 196, 213, 224, 284, 294, 336, 392, 426, 497, 568, 588, 672, 683, 784, 852, 994, 1136, 1176, 1366, 1491, 1568, 1704, 1988, 2049, 2272, 2352, 2732, 2982, 3408, 3479, 3976, 4098, 4704, 4781, 5464, 5964, 6816, 6958, 7952, 8196, 9562, 10437, 10928, 11928, 13916, 14343, 15904, 16392, 19124, 20874, 21856, 23856, 27832, 28686, 32784, 33467, 38248, 41748, 47712, 48493, 55664, 57372, 65568, 66934, 76496, 83496, 96986, 100401, 111328, 114744, 133868, 145479, 152992, 166992, 193972, 200802, 229488, 267736, 290958, 333984, 339451, 387944, 401604, 458976, 535472, 581916, 678902, 775888, 803208, 1018353, 1070944, 1163832, 1357804, 1551776, 1606416, 2036706, 2327664, 2376157, 2715608, 3212832, 4073412, 4655328, 4752314, 5431216, 7128471, 8146824, 9504628, 10862432, 14256942, 16293648, 19009256, 28513884, 32587296, 38018512, 57027768, 76037024, 114055536, 228111072]

約数ペア:

[(1, 228111072), (2, 114055536), (3, 76037024), (4, 57027768), (6, 38018512), (7, 32587296), (8, 28513884), (12, 19009256), (14, 16293648), (16, 14256942), (21, 10862432), (24, 9504628), (28, 8146824), (32, 7128471), (42, 5431216), (48, 4752314), (49, 4655328), (56, 4073412), (71, 3212832), (84, 2715608), (96, 2376157), (98, 2327664), (112, 2036706), (142, 1606416), (147, 1551776), (168, 1357804), (196, 1163832), (213, 1070944), (224, 1018353), (284, 803208), (294, 775888), (336, 678902), (392, 581916), (426, 535472), (497, 458976), (568, 401604), (588, 387944), (672, 339451), (683, 333984), (784, 290958), (852, 267736), (994, 229488), (1136, 200802), (1176, 193972), (1366, 166992), (1491, 152992), (1568, 145479), (1704, 133868), (1988, 114744), (2049, 111328), (2272, 100401), (2352, 96986), (2732, 83496), (2982, 76496), (3408, 66934), (3479, 65568), (3976, 57372), (4098, 55664), (4704, 48493), (4781, 47712), (5464, 41748), (5964, 38248), (6816, 33467), (6958, 32784), (7952, 28686), (8196, 27832), (9562, 23856), (10437, 21856), (10928, 20874), (11928, 19124), (13916, 16392), (14343, 15904)]