196995844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{5303}}^1$

素因数の和:5595

約数の個数: 24

約数和(自身を含む): 355537728

約数和(自身を除く): 158541884

約数列:

[1, 2, 4, 37, 74, 148, 251, 502, 1004, 5303, 9287, 10606, 18574, 21212, 37148, 196211, 392422, 784844, 1331053, 2662106, 5324212, 49248961, 98497922, 196995844]

約数ペア:

[(1, 196995844), (2, 98497922), (4, 49248961), (37, 5324212), (74, 2662106), (148, 1331053), (251, 784844), (502, 392422), (1004, 196211), (5303, 37148), (9287, 21212), (10606, 18574)]