231640892

素因数分解:

$2^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{6571}}^1$

素因数の和:7841

約数の個数: 24

約数和(自身を含む): 463720320

約数和(自身を除く): 232079428

約数列:

[1, 2, 4, 7, 14, 28, 1259, 2518, 5036, 6571, 8813, 13142, 17626, 26284, 35252, 45997, 91994, 183988, 8272889, 16545778, 33091556, 57910223, 115820446, 231640892]

約数ペア:

[(1, 231640892), (2, 115820446), (4, 57910223), (7, 33091556), (14, 16545778), (28, 8272889), (1259, 183988), (2518, 91994), (5036, 45997), (6571, 35252), (8813, 26284), (13142, 17626)]