190066471

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2239}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 221777920

約数和(自身を除く): 31711449

約数列:

[1, 7, 67, 181, 469, 1267, 2239, 12127, 15673, 84889, 150013, 405259, 1050091, 2836813, 27152353, 190066471]

約数ペア:

[(1, 190066471), (7, 27152353), (67, 2836813), (181, 1050091), (469, 405259), (1267, 150013), (2239, 84889), (12127, 15673)]