197910576

素因数分解:

$2^4\times 3^2\times {\mathrm{1374379}}^1$

素因数の和:1374393

約数の個数: 30

約数和(自身を含む): 553875140

約数和(自身を除く): 355964564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1374379, 2748758, 4123137, 5497516, 8246274, 10995032, 12369411, 16492548, 21990064, 24738822, 32985096, 49477644, 65970192, 98955288, 197910576]

約数ペア:

[(1, 197910576), (2, 98955288), (3, 65970192), (4, 49477644), (6, 32985096), (8, 24738822), (9, 21990064), (12, 16492548), (16, 12369411), (18, 10995032), (24, 8246274), (36, 5497516), (48, 4123137), (72, 2748758), (144, 1374379)]