200904752871

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{1487}}^1$

素因数の和:2150

約数の個数: 80

約数和(自身を含む): 314039721600

約数和(自身を除く): 113134968729

約数列:

[1, 3, 9, 27, 29, 81, 87, 113, 261, 339, 509, 783, 1017, 1487, 1527, 2349, 3051, 3277, 4461, 4581, 9153, 9831, 13383, 13743, 14761, 29493, 40149, 41229, 43123, 44283, 57517, 88479, 120447, 129369, 132849, 168031, 172551, 265437, 388107, 398547, 504093, 517653, 756883, 1164321, 1195641, 1512279, 1552959, 1667993, 2270649, 3492963, 4536837, 4658877, 4872899, 5003979, 6811947, 13610511, 14618697, 15011937, 20435841, 21949607, 43856091, 45035811, 61307523, 65848821, 85527779, 131568273, 135107433, 197546463, 256583337, 394704819, 592639389, 769750011, 1777918167, 2309250033, 2480305591, 6927750099, 7440916773, 22322750319, 66968250957, 200904752871]

約数ペア:

[(1, 200904752871), (3, 66968250957), (9, 22322750319), (27, 7440916773), (29, 6927750099), (81, 2480305591), (87, 2309250033), (113, 1777918167), (261, 769750011), (339, 592639389), (509, 394704819), (783, 256583337), (1017, 197546463), (1487, 135107433), (1527, 131568273), (2349, 85527779), (3051, 65848821), (3277, 61307523), (4461, 45035811), (4581, 43856091), (9153, 21949607), (9831, 20435841), (13383, 15011937), (13743, 14618697), (14761, 13610511), (29493, 6811947), (40149, 5003979), (41229, 4872899), (43123, 4658877), (44283, 4536837), (57517, 3492963), (88479, 2270649), (120447, 1667993), (129369, 1552959), (132849, 1512279), (168031, 1195641), (172551, 1164321), (265437, 756883), (388107, 517653), (398547, 504093)]