201125144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2285513}}^1$

素因数の和:2285530

約数の個数: 16

約数和(自身を含む): 411392520

約数和(自身を除く): 210267376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2285513, 4571026, 9142052, 18284104, 25140643, 50281286, 100562572, 201125144]

約数ペア:

[(1, 201125144), (2, 100562572), (4, 50281286), (8, 25140643), (11, 18284104), (22, 9142052), (44, 4571026), (88, 2285513)]