213584652

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{204583}}^1$

素因数の和:204622

約数の個数: 36

約数和(自身を含む): 558514320

約数和(自身を除く): 344929668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 204583, 409166, 613749, 818332, 1227498, 1841247, 2454996, 3682494, 5932907, 7364988, 11865814, 17798721, 23731628, 35597442, 53396163, 71194884, 106792326, 213584652]

約数ペア:

[(1, 213584652), (2, 106792326), (3, 71194884), (4, 53396163), (6, 35597442), (9, 23731628), (12, 17798721), (18, 11865814), (29, 7364988), (36, 5932907), (58, 3682494), (87, 2454996), (116, 1841247), (174, 1227498), (261, 818332), (348, 613749), (522, 409166), (1044, 204583)]