245999334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{10151}}^1$

素因数の和:10740

約数の個数: 32

約数和(自身を含む): 563314176

約数和(自身を除く): 317314842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 577, 1154, 1731, 3462, 4039, 8078, 10151, 12117, 20302, 24234, 30453, 60906, 71057, 142114, 213171, 426342, 5857127, 11714254, 17571381, 35142762, 40999889, 81999778, 122999667, 245999334]

約数ペア:

[(1, 245999334), (2, 122999667), (3, 81999778), (6, 40999889), (7, 35142762), (14, 17571381), (21, 11714254), (42, 5857127), (577, 426342), (1154, 213171), (1731, 142114), (3462, 71057), (4039, 60906), (8078, 30453), (10151, 24234), (12117, 20302)]