219359568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{268823}}^1$

素因数の和:268851

約数の個数: 40

約数和(自身を含む): 600015168

約数和(自身を除く): 380655600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 268823, 537646, 806469, 1075292, 1612938, 2150584, 3225876, 4301168, 4569991, 6451752, 9139982, 12903504, 13709973, 18279964, 27419946, 36559928, 54839892, 73119856, 109679784, 219359568]

約数ペア:

[(1, 219359568), (2, 109679784), (3, 73119856), (4, 54839892), (6, 36559928), (8, 27419946), (12, 18279964), (16, 13709973), (17, 12903504), (24, 9139982), (34, 6451752), (48, 4569991), (51, 4301168), (68, 3225876), (102, 2150584), (136, 1612938), (204, 1075292), (272, 806469), (408, 537646), (816, 268823)]