201993441678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{32779}}^1\times {\mathrm{48907}}^1$

素因数の和:81701

約数の個数: 48

約数和(自身を含む): 500199722880

約数和(自身を除く): 298206281202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 32779, 48907, 65558, 97814, 98337, 146721, 196674, 229453, 293442, 295011, 342349, 440163, 458906, 590022, 684698, 688359, 880326, 1027047, 1376718, 2054094, 2065077, 3081141, 4130154, 6162282, 1603122553, 3206245106, 4809367659, 9618735318, 11221857871, 14428102977, 22443715742, 28856205954, 33665573613, 67331147226, 100996720839, 201993441678]

約数ペア:

[(1, 201993441678), (2, 100996720839), (3, 67331147226), (6, 33665573613), (7, 28856205954), (9, 22443715742), (14, 14428102977), (18, 11221857871), (21, 9618735318), (42, 4809367659), (63, 3206245106), (126, 1603122553), (32779, 6162282), (48907, 4130154), (65558, 3081141), (97814, 2065077), (98337, 2054094), (146721, 1376718), (196674, 1027047), (229453, 880326), (293442, 688359), (295011, 684698), (342349, 590022), (440163, 458906)]