201686482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 332095680

約数和(自身を除く): 130409198

約数列:

[1, 2, 19, 37, 38, 67, 74, 134, 703, 1273, 1406, 2141, 2479, 2546, 4282, 4958, 40679, 47101, 79217, 81358, 94202, 143447, 158434, 286894, 1505123, 2725493, 3010246, 5307539, 5450986, 10615078, 100843241, 201686482]

約数ペア:

[(1, 201686482), (2, 100843241), (19, 10615078), (37, 5450986), (38, 5307539), (67, 3010246), (74, 2725493), (134, 1505123), (703, 286894), (1273, 158434), (1406, 143447), (2141, 94202), (2479, 81358), (2546, 79217), (4282, 47101), (4958, 40679)]