219930624

素因数分解:

$2^{13}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 168

約数和(自身を含む): 673013640

約数和(自身を除く): 453083016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 157, 171, 192, 228, 256, 288, 304, 314, 342, 384, 456, 471, 512, 576, 608, 628, 684, 768, 912, 942, 1024, 1152, 1216, 1256, 1368, 1413, 1536, 1824, 1884, 2048, 2304, 2432, 2512, 2736, 2826, 2983, 3072, 3648, 3768, 4096, 4608, 4864, 5024, 5472, 5652, 5966, 6144, 7296, 7536, 8192, 8949, 9216, 9728, 10048, 10944, 11304, 11932, 12288, 14592, 15072, 17898, 18432, 19456, 20096, 21888, 22608, 23864, 24576, 26847, 29184, 30144, 35796, 36864, 38912, 40192, 43776, 45216, 47728, 53694, 58368, 60288, 71592, 73728, 77824, 80384, 87552, 90432, 95456, 107388, 116736, 120576, 143184, 155648, 160768, 175104, 180864, 190912, 214776, 233472, 241152, 286368, 321536, 350208, 361728, 381824, 429552, 466944, 482304, 572736, 643072, 700416, 723456, 763648, 859104, 964608, 1145472, 1286144, 1400832, 1446912, 1527296, 1718208, 1929216, 2290944, 2893824, 3054592, 3436416, 3858432, 4581888, 5787648, 6109184, 6872832, 9163776, 11575296, 12218368, 13745664, 18327552, 24436736, 27491328, 36655104, 54982656, 73310208, 109965312, 219930624]

約数ペア:

[(1, 219930624), (2, 109965312), (3, 73310208), (4, 54982656), (6, 36655104), (8, 27491328), (9, 24436736), (12, 18327552), (16, 13745664), (18, 12218368), (19, 11575296), (24, 9163776), (32, 6872832), (36, 6109184), (38, 5787648), (48, 4581888), (57, 3858432), (64, 3436416), (72, 3054592), (76, 2893824), (96, 2290944), (114, 1929216), (128, 1718208), (144, 1527296), (152, 1446912), (157, 1400832), (171, 1286144), (192, 1145472), (228, 964608), (256, 859104), (288, 763648), (304, 723456), (314, 700416), (342, 643072), (384, 572736), (456, 482304), (471, 466944), (512, 429552), (576, 381824), (608, 361728), (628, 350208), (684, 321536), (768, 286368), (912, 241152), (942, 233472), (1024, 214776), (1152, 190912), (1216, 180864), (1256, 175104), (1368, 160768), (1413, 155648), (1536, 143184), (1824, 120576), (1884, 116736), (2048, 107388), (2304, 95456), (2432, 90432), (2512, 87552), (2736, 80384), (2826, 77824), (2983, 73728), (3072, 71592), (3648, 60288), (3768, 58368), (4096, 53694), (4608, 47728), (4864, 45216), (5024, 43776), (5472, 40192), (5652, 38912), (5966, 36864), (6144, 35796), (7296, 30144), (7536, 29184), (8192, 26847), (8949, 24576), (9216, 23864), (9728, 22608), (10048, 21888), (10944, 20096), (11304, 19456), (11932, 18432), (12288, 17898), (14592, 15072)]