272279882

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6091}}^1$

素因数の和:6234

約数の個数: 32

約数和(自身を含む): 486580224

約数和(自身を除く): 214300342

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 434, 721, 1442, 3193, 6091, 6386, 12182, 22351, 42637, 44702, 85274, 188821, 377642, 627373, 1254746, 1321747, 2643494, 4391611, 8783222, 19448563, 38897126, 136139941, 272279882]

約数ペア:

[(1, 272279882), (2, 136139941), (7, 38897126), (14, 19448563), (31, 8783222), (62, 4391611), (103, 2643494), (206, 1321747), (217, 1254746), (434, 627373), (721, 377642), (1442, 188821), (3193, 85274), (6091, 44702), (6386, 42637), (12182, 22351)]