229562718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{496889}}^1$

素因数の和:496912

約数の個数: 32

約数和(自身を含む): 572417280

約数和(自身を除く): 342854562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 496889, 993778, 1490667, 2981334, 3478223, 5465779, 6956446, 10434669, 10931558, 16397337, 20869338, 32794674, 38260453, 76520906, 114781359, 229562718]

約数ペア:

[(1, 229562718), (2, 114781359), (3, 76520906), (6, 38260453), (7, 32794674), (11, 20869338), (14, 16397337), (21, 10931558), (22, 10434669), (33, 6956446), (42, 5465779), (66, 3478223), (77, 2981334), (154, 1490667), (231, 993778), (462, 496889)]