201618254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{51407}}^1$

素因数の和:51499

約数の個数: 16

約数和(自身を含む): 316467648

約数和(自身を除く): 114849394

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 51407, 102814, 1902059, 2724571, 3804118, 5449142, 100809127, 201618254]

約数ペア:

[(1, 201618254), (2, 100809127), (37, 5449142), (53, 3804118), (74, 2724571), (106, 1902059), (1961, 102814), (3922, 51407)]