138646088

素因数分解:

$2^3\times 7^3\times {\mathrm{50527}}^1$

素因数の和:50554

約数の個数: 32

約数和(自身を含む): 303168000

約数和(自身を除く): 164521912

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 50527, 101054, 202108, 353689, 404216, 707378, 1414756, 2475823, 2829512, 4951646, 9903292, 17330761, 19806584, 34661522, 69323044, 138646088]

約数ペア:

[(1, 138646088), (2, 69323044), (4, 34661522), (7, 19806584), (8, 17330761), (14, 9903292), (28, 4951646), (49, 2829512), (56, 2475823), (98, 1414756), (196, 707378), (343, 404216), (392, 353689), (686, 202108), (1372, 101054), (2744, 50527)]