206823358

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{135533}}^1$

素因数の和:135651

約数の個数: 16

約数和(自身を含む): 357809760

約数和(自身を除く): 150986402

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 135533, 271066, 948731, 1897462, 14773097, 29546194, 103411679, 206823358]

約数ペア:

[(1, 206823358), (2, 103411679), (7, 29546194), (14, 14773097), (109, 1897462), (218, 948731), (763, 271066), (1526, 135533)]