204897744

素因数分解:

$2^4\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1979}}^1$

素因数の和:2712

約数の個数: 60

約数和(自身を含む): 574516800

約数和(自身を除く): 369619056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 719, 1438, 1979, 2157, 2876, 3958, 4314, 5752, 5937, 6471, 7916, 8628, 11504, 11874, 12942, 15832, 17256, 17811, 23748, 25884, 31664, 34512, 35622, 47496, 51768, 71244, 94992, 103536, 142488, 284976, 1422901, 2845802, 4268703, 5691604, 8537406, 11383208, 12806109, 17074812, 22766416, 25612218, 34149624, 51224436, 68299248, 102448872, 204897744]

約数ペア:

[(1, 204897744), (2, 102448872), (3, 68299248), (4, 51224436), (6, 34149624), (8, 25612218), (9, 22766416), (12, 17074812), (16, 12806109), (18, 11383208), (24, 8537406), (36, 5691604), (48, 4268703), (72, 2845802), (144, 1422901), (719, 284976), (1438, 142488), (1979, 103536), (2157, 94992), (2876, 71244), (3958, 51768), (4314, 47496), (5752, 35622), (5937, 34512), (6471, 31664), (7916, 25884), (8628, 23748), (11504, 17811), (11874, 17256), (12942, 15832)]