205346328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18089}}^1$

素因数の和:18152

約数の個数: 64

約数和(自身を含む): 573091200

約数和(自身を除く): 367744872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 18089, 36178, 54267, 72356, 108534, 144712, 198979, 217068, 397958, 434136, 596937, 777827, 795916, 1193874, 1555654, 1591832, 2333481, 2387748, 3111308, 4666962, 4775496, 6222616, 8556097, 9333924, 17112194, 18667848, 25668291, 34224388, 51336582, 68448776, 102673164, 205346328]

約数ペア:

[(1, 205346328), (2, 102673164), (3, 68448776), (4, 51336582), (6, 34224388), (8, 25668291), (11, 18667848), (12, 17112194), (22, 9333924), (24, 8556097), (33, 6222616), (43, 4775496), (44, 4666962), (66, 3111308), (86, 2387748), (88, 2333481), (129, 1591832), (132, 1555654), (172, 1193874), (258, 795916), (264, 777827), (344, 596937), (473, 434136), (516, 397958), (946, 217068), (1032, 198979), (1419, 144712), (1892, 108534), (2838, 72356), (3784, 54267), (5676, 36178), (11352, 18089)]