200207710

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{115727}}^1$

素因数の和:115907

約数の個数: 16

約数和(自身を含む): 362460096

約数和(自身を除く): 162252386

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 115727, 231454, 578635, 1157270, 20020771, 40041542, 100103855, 200207710]

約数ペア:

[(1, 200207710), (2, 100103855), (5, 40041542), (10, 20020771), (173, 1157270), (346, 578635), (865, 231454), (1730, 115727)]