201628286848

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{5131013}}^1$

素因数の和:5131334

約数の個数: 32

約数和(自身を含む): 402989839560

約数和(自身を除く): 201361552712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 614, 1228, 2456, 4912, 9824, 19648, 39296, 5131013, 10262026, 20524052, 41048104, 82096208, 164192416, 328384832, 656769664, 1575220991, 3150441982, 6300883964, 12601767928, 25203535856, 50407071712, 100814143424, 201628286848]

約数ペア:

[(1, 201628286848), (2, 100814143424), (4, 50407071712), (8, 25203535856), (16, 12601767928), (32, 6300883964), (64, 3150441982), (128, 1575220991), (307, 656769664), (614, 328384832), (1228, 164192416), (2456, 82096208), (4912, 41048104), (9824, 20524052), (19648, 10262026), (39296, 5131013)]