200764648

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28229}}^1$

素因数の和:28369

約数の個数: 32

約数和(自身を含む): 433612800

約数和(自身を除く): 232848152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 28229, 56458, 112916, 197603, 225832, 395206, 790412, 1580824, 3585083, 7170166, 14340332, 25095581, 28680664, 50191162, 100382324, 200764648]

約数ペア:

[(1, 200764648), (2, 100382324), (4, 50191162), (7, 28680664), (8, 25095581), (14, 14340332), (28, 7170166), (56, 3585083), (127, 1580824), (254, 790412), (508, 395206), (889, 225832), (1016, 197603), (1778, 112916), (3556, 56458), (7112, 28229)]