202304718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{145963}}^1$

素因数の和:145989

約数の個数: 48

約数和(自身を含む): 546489216

約数和(自身を除く): 344184498

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 145963, 291926, 437889, 875778, 1021741, 1313667, 1605593, 2043482, 2627334, 3065223, 3211186, 4816779, 6130446, 9195669, 9633558, 11239151, 14450337, 18391338, 22478302, 28900674, 33717453, 67434906, 101152359, 202304718]

約数ペア:

[(1, 202304718), (2, 101152359), (3, 67434906), (6, 33717453), (7, 28900674), (9, 22478302), (11, 18391338), (14, 14450337), (18, 11239151), (21, 9633558), (22, 9195669), (33, 6130446), (42, 4816779), (63, 3211186), (66, 3065223), (77, 2627334), (99, 2043482), (126, 1605593), (154, 1313667), (198, 1021741), (231, 875778), (462, 437889), (693, 291926), (1386, 145963)]