200828672

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71317}}^1$

素因数の和:71344

約数の個数: 36

約数和(自身を含む): 437321976

約数和(自身を除く): 236493304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 71317, 142634, 285268, 570536, 784487, 1141072, 1568974, 2282144, 3137948, 4564288, 6275896, 9128576, 12551792, 18257152, 25103584, 50207168, 100414336, 200828672]

約数ペア:

[(1, 200828672), (2, 100414336), (4, 50207168), (8, 25103584), (11, 18257152), (16, 12551792), (22, 9128576), (32, 6275896), (44, 4564288), (64, 3137948), (88, 2282144), (128, 1568974), (176, 1141072), (256, 784487), (352, 570536), (704, 285268), (1408, 142634), (2816, 71317)]