198134676

素因数分解:

$2^2\times 3^2\times {\mathrm{5503741}}^1$

素因数の和:5503751

約数の個数: 18

約数和(自身を含む): 500840522

約数和(自身を除く): 302705846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5503741, 11007482, 16511223, 22014964, 33022446, 49533669, 66044892, 99067338, 198134676]

約数ペア:

[(1, 198134676), (2, 99067338), (3, 66044892), (4, 49533669), (6, 33022446), (9, 22014964), (12, 16511223), (18, 11007482), (36, 5503741)]