218874816

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8837}}^1$

素因数の和:8898

約数の個数: 84

約数和(自身を含む): 642027672

約数和(自身を除く): 423152856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 8837, 12384, 17674, 24768, 26511, 35348, 53022, 70696, 79533, 106044, 141392, 159066, 212088, 282784, 318132, 379991, 424176, 565568, 636264, 759982, 848352, 1139973, 1272528, 1519964, 1696704, 2279946, 2545056, 3039928, 3419919, 4559892, 5090112, 6079856, 6839838, 9119784, 12159712, 13679676, 18239568, 24319424, 27359352, 36479136, 54718704, 72958272, 109437408, 218874816]

約数ペア:

[(1, 218874816), (2, 109437408), (3, 72958272), (4, 54718704), (6, 36479136), (8, 27359352), (9, 24319424), (12, 18239568), (16, 13679676), (18, 12159712), (24, 9119784), (32, 6839838), (36, 6079856), (43, 5090112), (48, 4559892), (64, 3419919), (72, 3039928), (86, 2545056), (96, 2279946), (129, 1696704), (144, 1519964), (172, 1272528), (192, 1139973), (258, 848352), (288, 759982), (344, 636264), (387, 565568), (516, 424176), (576, 379991), (688, 318132), (774, 282784), (1032, 212088), (1376, 159066), (1548, 141392), (2064, 106044), (2752, 79533), (3096, 70696), (4128, 53022), (6192, 35348), (8256, 26511), (8837, 24768), (12384, 17674)]