201626379904

素因数分解:

$2^7\times {\mathrm{3911}}^1\times {\mathrm{402763}}^1$

素因数の和:406688

約数の個数: 32

約数和(自身を含む): 401781255840

約数和(自身を除く): 200154875936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3911, 7822, 15644, 31288, 62576, 125152, 250304, 402763, 500608, 805526, 1611052, 3222104, 6444208, 12888416, 25776832, 51553664, 1575206093, 3150412186, 6300824372, 12601648744, 25203297488, 50406594976, 100813189952, 201626379904]

約数ペア:

[(1, 201626379904), (2, 100813189952), (4, 50406594976), (8, 25203297488), (16, 12601648744), (32, 6300824372), (64, 3150412186), (128, 1575206093), (3911, 51553664), (7822, 25776832), (15644, 12888416), (31288, 6444208), (62576, 3222104), (125152, 1611052), (250304, 805526), (402763, 500608)]