133457392

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 264800016

約数和(自身を除く): 131342624

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 337, 424, 467, 674, 848, 934, 1348, 1868, 2696, 3736, 5392, 7472, 17861, 24751, 35722, 49502, 71444, 99004, 142888, 157379, 198008, 285776, 314758, 396016, 629516, 1259032, 2518064, 8341087, 16682174, 33364348, 66728696, 133457392]

約数ペア:

[(1, 133457392), (2, 66728696), (4, 33364348), (8, 16682174), (16, 8341087), (53, 2518064), (106, 1259032), (212, 629516), (337, 396016), (424, 314758), (467, 285776), (674, 198008), (848, 157379), (934, 142888), (1348, 99004), (1868, 71444), (2696, 49502), (3736, 35722), (5392, 24751), (7472, 17861)]