201676124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{15091}}^1$

素因数の和:15365

約数の個数: 24

約数和(自身を含む): 381586128

約数和(自身を除く): 179910004

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 6682, 13364, 15091, 30182, 60364, 196183, 392366, 784732, 3878387, 7756774, 15513548, 50419031, 100838062, 201676124]

約数ペア:

[(1, 201676124), (2, 100838062), (4, 50419031), (13, 15513548), (26, 7756774), (52, 3878387), (257, 784732), (514, 392366), (1028, 196183), (3341, 60364), (6682, 30182), (13364, 15091)]