243972012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{2909}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 591544800

約数和(自身を除く): 347572788

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 241, 348, 482, 723, 964, 1446, 2892, 2909, 5818, 6989, 8727, 11636, 13978, 17454, 20967, 27956, 34908, 41934, 83868, 84361, 168722, 253083, 337444, 506166, 701069, 1012332, 1402138, 2103207, 2804276, 4206414, 8412828, 20331001, 40662002, 60993003, 81324004, 121986006, 243972012]

約数ペア:

[(1, 243972012), (2, 121986006), (3, 81324004), (4, 60993003), (6, 40662002), (12, 20331001), (29, 8412828), (58, 4206414), (87, 2804276), (116, 2103207), (174, 1402138), (241, 1012332), (348, 701069), (482, 506166), (723, 337444), (964, 253083), (1446, 168722), (2892, 84361), (2909, 83868), (5818, 41934), (6989, 34908), (8727, 27956), (11636, 20967), (13978, 17454)]