188455808

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{11593}}^1$

素因数の和:11734

約数の個数: 32

約数和(自身を含む): 378428160

約数和(自身を除く): 189972352

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 11593, 16256, 23186, 46372, 92744, 185488, 370976, 741952, 1472311, 1483904, 2944622, 5889244, 11778488, 23556976, 47113952, 94227904, 188455808]

約数ペア:

[(1, 188455808), (2, 94227904), (4, 47113952), (8, 23556976), (16, 11778488), (32, 5889244), (64, 2944622), (127, 1483904), (128, 1472311), (254, 741952), (508, 370976), (1016, 185488), (2032, 92744), (4064, 46372), (8128, 23186), (11593, 16256)]