196164052

素因数分解:

$2^2\times 7^2\times {\mathrm{397}}^1\times {\mathrm{2521}}^1$

素因数の和:2936

約数の個数: 36

約数和(自身を含む): 400498644

約数和(自身を除く): 204334592

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 397, 794, 1588, 2521, 2779, 5042, 5558, 10084, 11116, 17647, 19453, 35294, 38906, 70588, 77812, 123529, 247058, 494116, 1000837, 2001674, 4003348, 7005859, 14011718, 28023436, 49041013, 98082026, 196164052]

約数ペア:

[(1, 196164052), (2, 98082026), (4, 49041013), (7, 28023436), (14, 14011718), (28, 7005859), (49, 4003348), (98, 2001674), (196, 1000837), (397, 494116), (794, 247058), (1588, 123529), (2521, 77812), (2779, 70588), (5042, 38906), (5558, 35294), (10084, 19453), (11116, 17647)]