230953184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8521}}^1$

素因数の和:8560

約数の個数: 72

約数和(自身を含む): 571246704

約数和(自身を除く): 340293520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 8521, 13552, 17042, 27104, 34084, 59647, 68168, 93731, 119294, 136336, 187462, 238588, 272672, 374924, 477176, 656117, 749848, 954352, 1031041, 1312234, 1499696, 1908704, 2062082, 2624468, 2999392, 4124164, 5248936, 7217287, 8248328, 10497872, 14434574, 16496656, 20995744, 28869148, 32993312, 57738296, 115476592, 230953184]

約数ペア:

[(1, 230953184), (2, 115476592), (4, 57738296), (7, 32993312), (8, 28869148), (11, 20995744), (14, 16496656), (16, 14434574), (22, 10497872), (28, 8248328), (32, 7217287), (44, 5248936), (56, 4124164), (77, 2999392), (88, 2624468), (112, 2062082), (121, 1908704), (154, 1499696), (176, 1312234), (224, 1031041), (242, 954352), (308, 749848), (352, 656117), (484, 477176), (616, 374924), (847, 272672), (968, 238588), (1232, 187462), (1694, 136336), (1936, 119294), (2464, 93731), (3388, 68168), (3872, 59647), (6776, 34084), (8521, 27104), (13552, 17042)]