200925676

素因数分解:

$2^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{4597}}^1$

素因数の和:4838

約数の個数: 36

約数和(自身を含む): 410950848

約数和(自身を除く): 210025172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 223, 446, 892, 1561, 3122, 4597, 6244, 9194, 10927, 18388, 21854, 32179, 43708, 64358, 128716, 225253, 450506, 901012, 1025131, 2050262, 4100524, 7175917, 14351834, 28703668, 50231419, 100462838, 200925676]

約数ペア:

[(1, 200925676), (2, 100462838), (4, 50231419), (7, 28703668), (14, 14351834), (28, 7175917), (49, 4100524), (98, 2050262), (196, 1025131), (223, 901012), (446, 450506), (892, 225253), (1561, 128716), (3122, 64358), (4597, 43708), (6244, 32179), (9194, 21854), (10927, 18388)]