190000192717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1163}}^1\times {\mathrm{40751}}^1$

素因数の和:42144

約数の個数: 16

約数和(自身を含む): 201125790720

約数和(自身を除く): 11125598003

約数列:

[1, 19, 211, 1163, 4009, 22097, 40751, 245393, 774269, 4662467, 8598461, 47393413, 163370759, 900474847, 10000010143, 190000192717]

約数ペア:

[(1, 190000192717), (19, 10000010143), (211, 900474847), (1163, 163370759), (4009, 47393413), (22097, 8598461), (40751, 4662467), (245393, 774269)]