144217808

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{27397}}^1$

素因数の和:27459

約数の個数: 40

約数和(自身を含む): 326145792

約数和(自身を除く): 181927984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 27397, 54794, 109588, 191779, 219176, 383558, 438352, 767116, 1287659, 1534232, 2575318, 3068464, 5150636, 9013613, 10301272, 18027226, 20602544, 36054452, 72108904, 144217808]

約数ペア:

[(1, 144217808), (2, 72108904), (4, 36054452), (7, 20602544), (8, 18027226), (14, 10301272), (16, 9013613), (28, 5150636), (47, 3068464), (56, 2575318), (94, 1534232), (112, 1287659), (188, 767116), (329, 438352), (376, 383558), (658, 219176), (752, 191779), (1316, 109588), (2632, 54794), (5264, 27397)]