229409876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{45053}}^1$

素因数の和:45143

約数の個数: 24

約数和(自身を含む): 428914080

約数和(自身を除く): 199504204

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 45053, 90106, 180212, 856007, 1712014, 3018551, 3424028, 6037102, 12074204, 57352469, 114704938, 229409876]

約数ペア:

[(1, 229409876), (2, 114704938), (4, 57352469), (19, 12074204), (38, 6037102), (67, 3424028), (76, 3018551), (134, 1712014), (268, 856007), (1273, 180212), (2546, 90106), (5092, 45053)]