215856792

素因数分解:

$2^3\times 3^3\times {\mathrm{233}}^1\times {\mathrm{4289}}^1$

素因数の和:4537

約数の個数: 64

約数和(自身を含む): 602316000

約数和(自身を除く): 386459208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 233, 466, 699, 932, 1398, 1864, 2097, 2796, 4194, 4289, 5592, 6291, 8388, 8578, 12582, 12867, 16776, 17156, 25164, 25734, 34312, 38601, 50328, 51468, 77202, 102936, 115803, 154404, 231606, 308808, 463212, 926424, 999337, 1998674, 2998011, 3997348, 5996022, 7994696, 8994033, 11992044, 17988066, 23984088, 26982099, 35976132, 53964198, 71952264, 107928396, 215856792]

約数ペア:

[(1, 215856792), (2, 107928396), (3, 71952264), (4, 53964198), (6, 35976132), (8, 26982099), (9, 23984088), (12, 17988066), (18, 11992044), (24, 8994033), (27, 7994696), (36, 5996022), (54, 3997348), (72, 2998011), (108, 1998674), (216, 999337), (233, 926424), (466, 463212), (699, 308808), (932, 231606), (1398, 154404), (1864, 115803), (2097, 102936), (2796, 77202), (4194, 51468), (4289, 50328), (5592, 38601), (6291, 34312), (8388, 25734), (8578, 25164), (12582, 17156), (12867, 16776)]