127168416

素因数分解:

$2^5\times 3^2\times {\mathrm{441557}}^1$

素因数の和:441573

約数の個数: 36

約数和(自身を含む): 361636002

約数和(自身を除く): 234467586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 441557, 883114, 1324671, 1766228, 2649342, 3532456, 3974013, 5298684, 7064912, 7948026, 10597368, 14129824, 15896052, 21194736, 31792104, 42389472, 63584208, 127168416]

約数ペア:

[(1, 127168416), (2, 63584208), (3, 42389472), (4, 31792104), (6, 21194736), (8, 15896052), (9, 14129824), (12, 10597368), (16, 7948026), (18, 7064912), (24, 5298684), (32, 3974013), (36, 3532456), (48, 2649342), (72, 1766228), (96, 1324671), (144, 883114), (288, 441557)]