197578044

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{189251}}^1$

素因数の和:189290

約数の個数: 36

約数和(自身を含む): 516657960

約数和(自身を除く): 319079916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 189251, 378502, 567753, 757004, 1135506, 1703259, 2271012, 3406518, 5488279, 6813036, 10976558, 16464837, 21953116, 32929674, 49394511, 65859348, 98789022, 197578044]

約数ペア:

[(1, 197578044), (2, 98789022), (3, 65859348), (4, 49394511), (6, 32929674), (9, 21953116), (12, 16464837), (18, 10976558), (29, 6813036), (36, 5488279), (58, 3406518), (87, 2271012), (116, 1703259), (174, 1135506), (261, 757004), (348, 567753), (522, 378502), (1044, 189251)]