236493669488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{42221}}^1$

素因数の和:42774

約数の個数: 80

約数和(自身を含む): 494568916992

約数和(自身を除く): 258075247504

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 491, 496, 713, 982, 1426, 1964, 2852, 3928, 5704, 7856, 11293, 11408, 15221, 22586, 30442, 42221, 45172, 60884, 84442, 90344, 121768, 168884, 180688, 243536, 337768, 350083, 675536, 700166, 971083, 1308851, 1400332, 1942166, 2617702, 2800664, 3884332, 5235404, 5601328, 7768664, 10470808, 15537328, 20730511, 20941616, 30103573, 41461022, 60207146, 82922044, 120414292, 165844088, 240828584, 331688176, 476801753, 481657168, 642645841, 953603506, 1285291682, 1907207012, 2570583364, 3814414024, 5141166728, 7628828048, 10282333456, 14780854343, 29561708686, 59123417372, 118246834744, 236493669488]

約数ペア:

[(1, 236493669488), (2, 118246834744), (4, 59123417372), (8, 29561708686), (16, 14780854343), (23, 10282333456), (31, 7628828048), (46, 5141166728), (62, 3814414024), (92, 2570583364), (124, 1907207012), (184, 1285291682), (248, 953603506), (368, 642645841), (491, 481657168), (496, 476801753), (713, 331688176), (982, 240828584), (1426, 165844088), (1964, 120414292), (2852, 82922044), (3928, 60207146), (5704, 41461022), (7856, 30103573), (11293, 20941616), (11408, 20730511), (15221, 15537328), (22586, 10470808), (30442, 7768664), (42221, 5601328), (45172, 5235404), (60884, 3884332), (84442, 2800664), (90344, 2617702), (121768, 1942166), (168884, 1400332), (180688, 1308851), (243536, 971083), (337768, 700166), (350083, 675536)]