191001452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61297}}^1$

素因数の和:61361

約数の個数: 24

約数和(自身を含む): 360432240

約数和(自身を除く): 169430788

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 61297, 122594, 245188, 1164643, 2329286, 2513177, 4658572, 5026354, 10052708, 47750363, 95500726, 191001452]

約数ペア:

[(1, 191001452), (2, 95500726), (4, 47750363), (19, 10052708), (38, 5026354), (41, 4658572), (76, 2513177), (82, 2329286), (164, 1164643), (779, 245188), (1558, 122594), (3116, 61297)]