128133602

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{16273}}^1$

素因数の和:16433

約数の個数: 16

約数和(自身を含む): 199974912

約数和(自身を除く): 71841310

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7874, 16273, 32546, 504463, 1008926, 2066671, 4133342, 64066801, 128133602]

約数ペア:

[(1, 128133602), (2, 64066801), (31, 4133342), (62, 2066671), (127, 1008926), (254, 504463), (3937, 32546), (7874, 16273)]