200757914

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{997}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 363112320

約数和(自身を除く): 162354406

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 757, 997, 1514, 1994, 5299, 6979, 10598, 13958, 14383, 18943, 28766, 37886, 100681, 132601, 201362, 265202, 754729, 1509458, 5283103, 10566206, 14339851, 28679702, 100378957, 200757914]

約数ペア:

[(1, 200757914), (2, 100378957), (7, 28679702), (14, 14339851), (19, 10566206), (38, 5283103), (133, 1509458), (266, 754729), (757, 265202), (997, 201362), (1514, 132601), (1994, 100681), (5299, 37886), (6979, 28766), (10598, 18943), (13958, 14383)]