193459739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1171}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 220748544

約数和(自身を除く): 27288805

約数列:

[1, 11, 23, 253, 653, 1171, 7183, 12881, 15019, 26933, 165209, 296263, 764663, 8411293, 17587249, 193459739]

約数ペア:

[(1, 193459739), (11, 17587249), (23, 8411293), (253, 764663), (653, 296263), (1171, 165209), (7183, 26933), (12881, 15019)]