229713042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{40343}}^1$

素因数の和:40434

約数の個数: 32

約数和(自身を含む): 501556608

約数和(自身を除く): 271843566

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 40343, 80686, 121029, 242058, 524459, 1048918, 1573377, 2945039, 3146754, 5890078, 8835117, 17670234, 38285507, 76571014, 114856521, 229713042]

約数ペア:

[(1, 229713042), (2, 114856521), (3, 76571014), (6, 38285507), (13, 17670234), (26, 8835117), (39, 5890078), (73, 3146754), (78, 2945039), (146, 1573377), (219, 1048918), (438, 524459), (949, 242058), (1898, 121029), (2847, 80686), (5694, 40343)]