201661276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{4013}}^1$

素因数の和:4773

約数の個数: 24

約数和(自身を含む): 374265360

約数和(自身を除く): 172604084

約数列:

[1, 2, 4, 17, 34, 68, 739, 1478, 2956, 4013, 8026, 12563, 16052, 25126, 50252, 68221, 136442, 272884, 2965607, 5931214, 11862428, 50415319, 100830638, 201661276]

約数ペア:

[(1, 201661276), (2, 100830638), (4, 50415319), (17, 11862428), (34, 5931214), (68, 2965607), (739, 272884), (1478, 136442), (2956, 68221), (4013, 50252), (8026, 25126), (12563, 16052)]