202143978

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{129083}}^1$

素因数の和:129123

約数の個数: 32

約数和(自身を含む): 464702400

約数和(自身を除く): 262558422

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 129083, 258166, 387249, 774498, 1161747, 2323494, 3485241, 3743407, 6970482, 7486814, 11230221, 22460442, 33690663, 67381326, 101071989, 202143978]

約数ペア:

[(1, 202143978), (2, 101071989), (3, 67381326), (6, 33690663), (9, 22460442), (18, 11230221), (27, 7486814), (29, 6970482), (54, 3743407), (58, 3485241), (87, 2323494), (174, 1161747), (261, 774498), (522, 387249), (783, 258166), (1566, 129083)]