238086918

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 552484800

約数和(自身を除く): 314397882

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 53, 54, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 1107, 1431, 2029, 2173, 2214, 2862, 4058, 4346, 6087, 6519, 12174, 13038, 18261, 19557, 36522, 39114, 54783, 58671, 83189, 107537, 109566, 117342, 166378, 215074, 249567, 322611, 499134, 645222, 748701, 967833, 1497402, 1935666, 2246103, 2903499, 4409017, 4492206, 5806998, 8818034, 13227051, 26454102, 39681153, 79362306, 119043459, 238086918]

約数ペア:

[(1, 238086918), (2, 119043459), (3, 79362306), (6, 39681153), (9, 26454102), (18, 13227051), (27, 8818034), (41, 5806998), (53, 4492206), (54, 4409017), (82, 2903499), (106, 2246103), (123, 1935666), (159, 1497402), (246, 967833), (318, 748701), (369, 645222), (477, 499134), (738, 322611), (954, 249567), (1107, 215074), (1431, 166378), (2029, 117342), (2173, 109566), (2214, 107537), (2862, 83189), (4058, 58671), (4346, 54783), (6087, 39114), (6519, 36522), (12174, 19557), (13038, 18261)]