194948688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1471}}^1$

素因数の和:1744

約数の個数: 80

約数和(自身を含む): 551964672

約数和(自身を除く): 357015984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 251, 264, 502, 528, 753, 1004, 1471, 1506, 2008, 2761, 2942, 3012, 4016, 4413, 5522, 5884, 6024, 8283, 8826, 11044, 11768, 12048, 16181, 16566, 17652, 22088, 23536, 32362, 33132, 35304, 44176, 48543, 64724, 66264, 70608, 97086, 129448, 132528, 194172, 258896, 369221, 388344, 738442, 776688, 1107663, 1476884, 2215326, 2953768, 4061431, 4430652, 5907536, 8122862, 8861304, 12184293, 16245724, 17722608, 24368586, 32491448, 48737172, 64982896, 97474344, 194948688]

約数ペア:

[(1, 194948688), (2, 97474344), (3, 64982896), (4, 48737172), (6, 32491448), (8, 24368586), (11, 17722608), (12, 16245724), (16, 12184293), (22, 8861304), (24, 8122862), (33, 5907536), (44, 4430652), (48, 4061431), (66, 2953768), (88, 2215326), (132, 1476884), (176, 1107663), (251, 776688), (264, 738442), (502, 388344), (528, 369221), (753, 258896), (1004, 194172), (1471, 132528), (1506, 129448), (2008, 97086), (2761, 70608), (2942, 66264), (3012, 64724), (4016, 48543), (4413, 44176), (5522, 35304), (5884, 33132), (6024, 32362), (8283, 23536), (8826, 22088), (11044, 17652), (11768, 16566), (12048, 16181)]