193996843

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{701}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 209454336

約数和(自身を除く): 15457493

約数列:

[1, 17, 73, 223, 701, 1241, 3791, 11917, 16279, 51173, 156323, 276743, 869941, 2657491, 11411579, 193996843]

約数ペア:

[(1, 193996843), (17, 11411579), (73, 2657491), (223, 869941), (701, 276743), (1241, 156323), (3791, 51173), (11917, 16279)]