204008544

素因数分解:

$2^5\times 3^4\times {\mathrm{78707}}^1$

素因数の和:78729

約数の個数: 60

約数和(自身を含む): 599991084

約数和(自身を除く): 395982540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 78707, 157414, 236121, 314828, 472242, 629656, 708363, 944484, 1259312, 1416726, 1888968, 2125089, 2518624, 2833452, 3777936, 4250178, 5666904, 6375267, 7555872, 8500356, 11333808, 12750534, 17000712, 22667616, 25501068, 34001424, 51002136, 68002848, 102004272, 204008544]

約数ペア:

[(1, 204008544), (2, 102004272), (3, 68002848), (4, 51002136), (6, 34001424), (8, 25501068), (9, 22667616), (12, 17000712), (16, 12750534), (18, 11333808), (24, 8500356), (27, 7555872), (32, 6375267), (36, 5666904), (48, 4250178), (54, 3777936), (72, 2833452), (81, 2518624), (96, 2125089), (108, 1888968), (144, 1416726), (162, 1259312), (216, 944484), (288, 708363), (324, 629656), (432, 472242), (648, 314828), (864, 236121), (1296, 157414), (2592, 78707)]