206630278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{53173}}^1$

素因数の和:53271

約数の個数: 16

約数和(自身を含む): 325424880

約数和(自身を除く): 118794602

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 53173, 106346, 1542017, 3084034, 3562591, 7125182, 103315139, 206630278]

約数ペア:

[(1, 206630278), (2, 103315139), (29, 7125182), (58, 3562591), (67, 3084034), (134, 1542017), (1943, 106346), (3886, 53173)]