204573236

素因数分解:

$2^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{2179}}^1$

素因数の和:2676

約数の個数: 36

約数和(自身を含む): 417513600

約数和(自身を除く): 212940364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 479, 958, 1916, 2179, 3353, 4358, 6706, 8716, 13412, 15253, 23471, 30506, 46942, 61012, 93884, 106771, 213542, 427084, 1043741, 2087482, 4174964, 7306187, 14612374, 29224748, 51143309, 102286618, 204573236]

約数ペア:

[(1, 204573236), (2, 102286618), (4, 51143309), (7, 29224748), (14, 14612374), (28, 7306187), (49, 4174964), (98, 2087482), (196, 1043741), (479, 427084), (958, 213542), (1916, 106771), (2179, 93884), (3353, 61012), (4358, 46942), (6706, 30506), (8716, 23471), (13412, 15253)]