208054656

素因数分解:

$2^7\times 3^5\times {\mathrm{6689}}^1$

素因数の和:6718

約数の個数: 96

約数和(自身を含む): 620965800

約数和(自身を除く): 412911144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 6689, 7776, 10368, 13378, 15552, 20067, 26756, 31104, 40134, 53512, 60201, 80268, 107024, 120402, 160536, 180603, 214048, 240804, 321072, 361206, 428096, 481608, 541809, 642144, 722412, 856192, 963216, 1083618, 1284288, 1444824, 1625427, 1926432, 2167236, 2568576, 2889648, 3250854, 3852864, 4334472, 5779296, 6501708, 7705728, 8668944, 11558592, 13003416, 17337888, 23117184, 26006832, 34675776, 52013664, 69351552, 104027328, 208054656]

約数ペア:

[(1, 208054656), (2, 104027328), (3, 69351552), (4, 52013664), (6, 34675776), (8, 26006832), (9, 23117184), (12, 17337888), (16, 13003416), (18, 11558592), (24, 8668944), (27, 7705728), (32, 6501708), (36, 5779296), (48, 4334472), (54, 3852864), (64, 3250854), (72, 2889648), (81, 2568576), (96, 2167236), (108, 1926432), (128, 1625427), (144, 1444824), (162, 1284288), (192, 1083618), (216, 963216), (243, 856192), (288, 722412), (324, 642144), (384, 541809), (432, 481608), (486, 428096), (576, 361206), (648, 321072), (864, 240804), (972, 214048), (1152, 180603), (1296, 160536), (1728, 120402), (1944, 107024), (2592, 80268), (3456, 60201), (3888, 53512), (5184, 40134), (6689, 31104), (7776, 26756), (10368, 20067), (13378, 15552)]