297402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 696192

約数和(自身を除く): 398790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 97, 146, 194, 219, 291, 438, 511, 582, 679, 1022, 1358, 1533, 2037, 3066, 4074, 7081, 14162, 21243, 42486, 49567, 99134, 148701, 297402]

約数ペア:

[(1, 297402), (2, 148701), (3, 99134), (6, 49567), (7, 42486), (14, 21243), (21, 14162), (42, 7081), (73, 4074), (97, 3066), (146, 2037), (194, 1533), (219, 1358), (291, 1022), (438, 679), (511, 582)]