201704908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{5303}}^1$

素因数の和:5601

約数の個数: 24

約数和(自身を含む): 364002912

約数和(自身を除く): 162298004

約数列:

[1, 2, 4, 37, 74, 148, 257, 514, 1028, 5303, 9509, 10606, 19018, 21212, 38036, 196211, 392422, 784844, 1362871, 2725742, 5451484, 50426227, 100852454, 201704908]

約数ペア:

[(1, 201704908), (2, 100852454), (4, 50426227), (37, 5451484), (74, 2725742), (148, 1362871), (257, 784844), (514, 392422), (1028, 196211), (5303, 38036), (9509, 21212), (10606, 19018)]