200406906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{530177}}^1$

素因数の和:530195

約数の個数: 32

約数和(自身を含む): 508970880

約数和(自身を除く): 308563974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 530177, 1060354, 1590531, 3181062, 3711239, 4771593, 7422478, 9543186, 11133717, 14314779, 22267434, 28629558, 33401151, 66802302, 100203453, 200406906]

約数ペア:

[(1, 200406906), (2, 100203453), (3, 66802302), (6, 33401151), (7, 28629558), (9, 22267434), (14, 14314779), (18, 11133717), (21, 9543186), (27, 7422478), (42, 4771593), (54, 3711239), (63, 3181062), (126, 1590531), (189, 1060354), (378, 530177)]