201449267

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 218572320

約数和(自身を除く): 17123053

約数列:

[1, 19, 61, 73, 1159, 1387, 2381, 4453, 45239, 84607, 145241, 173813, 2759579, 3302447, 10602593, 201449267]

約数ペア:

[(1, 201449267), (19, 10602593), (61, 3302447), (73, 2759579), (1159, 173813), (1387, 145241), (2381, 84607), (4453, 45239)]