290437367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{14249}}^1$

素因数の和:14386

約数の個数: 16

約数和(自身を含む): 338580000

約数和(自身を除く): 48142633

約数列:

[1, 11, 17, 109, 187, 1199, 1853, 14249, 20383, 156739, 242233, 1553141, 2664563, 17084551, 26403397, 290437367]

約数ペア:

[(1, 290437367), (11, 26403397), (17, 17084551), (109, 2664563), (187, 1553141), (1199, 242233), (1853, 156739), (14249, 20383)]