199751436

素因数分解:

$2^2\times 3^2\times {\mathrm{5548651}}^1$

素因数の和:5548661

約数の個数: 18

約数和(自身を含む): 504927332

約数和(自身を除く): 305175896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5548651, 11097302, 16645953, 22194604, 33291906, 49937859, 66583812, 99875718, 199751436]

約数ペア:

[(1, 199751436), (2, 99875718), (3, 66583812), (4, 49937859), (6, 33291906), (9, 22194604), (12, 16645953), (18, 11097302), (36, 5548651)]