208084755456

素因数分解:

$2^{10}\times 3^2\times {\mathrm{157}}^1\times {\mathrm{143813}}^1$

素因数の和:143996

約数の個数: 132

約数和(自身を含む): 604671427932

約数和(自身を除く): 396586672476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 512, 576, 628, 768, 942, 1024, 1152, 1256, 1413, 1536, 1884, 2304, 2512, 2826, 3072, 3768, 4608, 5024, 5652, 7536, 9216, 10048, 11304, 15072, 20096, 22608, 30144, 40192, 45216, 60288, 80384, 90432, 120576, 143813, 160768, 180864, 241152, 287626, 361728, 431439, 482304, 575252, 723456, 862878, 1150504, 1294317, 1446912, 1725756, 2301008, 2588634, 3451512, 4602016, 5177268, 6903024, 9204032, 10354536, 13806048, 18408064, 20709072, 22578641, 27612096, 36816128, 41418144, 45157282, 55224192, 67735923, 73632256, 82836288, 90314564, 110448384, 135471846, 147264512, 165672576, 180629128, 203207769, 220896768, 270943692, 331345152, 361258256, 406415538, 441793536, 541887384, 662690304, 722516512, 812831076, 1083774768, 1325380608, 1445033024, 1625662152, 2167549536, 2890066048, 3251324304, 4335099072, 5780132096, 6502648608, 8670198144, 11560264192, 13005297216, 17340396288, 23120528384, 26010594432, 34680792576, 52021188864, 69361585152, 104042377728, 208084755456]

約数ペア:

[(1, 208084755456), (2, 104042377728), (3, 69361585152), (4, 52021188864), (6, 34680792576), (8, 26010594432), (9, 23120528384), (12, 17340396288), (16, 13005297216), (18, 11560264192), (24, 8670198144), (32, 6502648608), (36, 5780132096), (48, 4335099072), (64, 3251324304), (72, 2890066048), (96, 2167549536), (128, 1625662152), (144, 1445033024), (157, 1325380608), (192, 1083774768), (256, 812831076), (288, 722516512), (314, 662690304), (384, 541887384), (471, 441793536), (512, 406415538), (576, 361258256), (628, 331345152), (768, 270943692), (942, 220896768), (1024, 203207769), (1152, 180629128), (1256, 165672576), (1413, 147264512), (1536, 135471846), (1884, 110448384), (2304, 90314564), (2512, 82836288), (2826, 73632256), (3072, 67735923), (3768, 55224192), (4608, 45157282), (5024, 41418144), (5652, 36816128), (7536, 27612096), (9216, 22578641), (10048, 20709072), (11304, 18408064), (15072, 13806048), (20096, 10354536), (22608, 9204032), (30144, 6903024), (40192, 5177268), (45216, 4602016), (60288, 3451512), (80384, 2588634), (90432, 2301008), (120576, 1725756), (143813, 1446912), (160768, 1294317), (180864, 1150504), (241152, 862878), (287626, 723456), (361728, 575252), (431439, 482304)]