226668316

素因数分解:

$2^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{3947}}^1$

素因数の和:4258

約数の個数: 36

約数和(自身を含む): 463124088

約数和(自身を除く): 236455772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 293, 586, 1172, 2051, 3947, 4102, 7894, 8204, 14357, 15788, 27629, 28714, 55258, 57428, 110516, 193403, 386806, 773612, 1156471, 2312942, 4625884, 8095297, 16190594, 32381188, 56667079, 113334158, 226668316]

約数ペア:

[(1, 226668316), (2, 113334158), (4, 56667079), (7, 32381188), (14, 16190594), (28, 8095297), (49, 4625884), (98, 2312942), (196, 1156471), (293, 773612), (586, 386806), (1172, 193403), (2051, 110516), (3947, 57428), (4102, 55258), (7894, 28714), (8204, 27629), (14357, 15788)]