208801841

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 221200128

約数和(自身を除く): 12398287

約数列:

[1, 37, 61, 71, 1303, 2257, 2627, 4331, 48211, 79483, 92513, 160247, 2940871, 3422981, 5643293, 208801841]

約数ペア:

[(1, 208801841), (37, 5643293), (61, 3422981), (71, 2940871), (1303, 160247), (2257, 92513), (2627, 79483), (4331, 48211)]