201700838

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{26987}}^1$

素因数の和:27127

約数の個数: 16

約数和(自身を含む): 313816464

約数和(自身を除く): 112115626

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 26987, 53974, 998519, 1997038, 2725687, 5451374, 100850419, 201700838]

約数ペア:

[(1, 201700838), (2, 100850419), (37, 5451374), (74, 2725687), (101, 1997038), (202, 998519), (3737, 53974), (7474, 26987)]