201612390196

素因数分解:

$2^2\times 7^1\times {\mathrm{7200442507}}^1$

素因数の和:7200442518

約数の個数: 12

約数和(自身を含む): 403224780448

約数和(自身を除く): 201612390252

約数列:

[1, 2, 4, 7, 14, 28, 7200442507, 14400885014, 28801770028, 50403097549, 100806195098, 201612390196]

約数ペア:

[(1, 201612390196), (2, 100806195098), (4, 50403097549), (7, 28801770028), (14, 14400885014), (28, 7200442507)]