187132666

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{18539}}^1$

素因数の和:18658

約数の個数: 24

約数和(自身を含む): 329715360

約数和(自身を除く): 142582694

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 10094, 18539, 37078, 129773, 259546, 908411, 1816822, 1909517, 3819034, 13366619, 26733238, 93566333, 187132666]

約数ペア:

[(1, 187132666), (2, 93566333), (7, 26733238), (14, 13366619), (49, 3819034), (98, 1909517), (103, 1816822), (206, 908411), (721, 259546), (1442, 129773), (5047, 37078), (10094, 18539)]