201029528

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{76379}}^1$

素因数の和:76439

約数の個数: 32

約数和(自身を含む): 439948800

約数和(自身を除く): 238919272

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 76379, 152758, 305516, 534653, 611032, 1069306, 2138612, 3589813, 4277224, 7179626, 14359252, 25128691, 28718504, 50257382, 100514764, 201029528]

約数ペア:

[(1, 201029528), (2, 100514764), (4, 50257382), (7, 28718504), (8, 25128691), (14, 14359252), (28, 7179626), (47, 4277224), (56, 3589813), (94, 2138612), (188, 1069306), (329, 611032), (376, 534653), (658, 305516), (1316, 152758), (2632, 76379)]