201019196

素因数分解:

$2^2\times 7^1\times {\mathrm{1789}}^1\times {\mathrm{4013}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 402363360

約数和(自身を除く): 201344164

約数列:

[1, 2, 4, 7, 14, 28, 1789, 3578, 4013, 7156, 8026, 12523, 16052, 25046, 28091, 50092, 56182, 112364, 7179257, 14358514, 28717028, 50254799, 100509598, 201019196]

約数ペア:

[(1, 201019196), (2, 100509598), (4, 50254799), (7, 28717028), (14, 14358514), (28, 7179257), (1789, 112364), (3578, 56182), (4013, 50092), (7156, 28091), (8026, 25046), (12523, 16052)]