265717392

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{135019}}^1$

素因数の和:135071

約数の個数: 40

約数和(自身を含む): 703184160

約数和(自身を除く): 437466768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 135019, 270038, 405057, 540076, 810114, 1080152, 1620228, 2160304, 3240456, 5535779, 6480912, 11071558, 16607337, 22143116, 33214674, 44286232, 66429348, 88572464, 132858696, 265717392]

約数ペア:

[(1, 265717392), (2, 132858696), (3, 88572464), (4, 66429348), (6, 44286232), (8, 33214674), (12, 22143116), (16, 16607337), (24, 11071558), (41, 6480912), (48, 5535779), (82, 3240456), (123, 2160304), (164, 1620228), (246, 1080152), (328, 810114), (492, 540076), (656, 405057), (984, 270038), (1968, 135019)]