123843108

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1489}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 300384000

約数和(自身を除く): 176540892

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 239, 348, 478, 717, 956, 1434, 1489, 2868, 2978, 4467, 5956, 6931, 8934, 13862, 17868, 20793, 27724, 41586, 43181, 83172, 86362, 129543, 172724, 259086, 355871, 518172, 711742, 1067613, 1423484, 2135226, 4270452, 10320259, 20640518, 30960777, 41281036, 61921554, 123843108]

約数ペア:

[(1, 123843108), (2, 61921554), (3, 41281036), (4, 30960777), (6, 20640518), (12, 10320259), (29, 4270452), (58, 2135226), (87, 1423484), (116, 1067613), (174, 711742), (239, 518172), (348, 355871), (478, 259086), (717, 172724), (956, 129543), (1434, 86362), (1489, 83172), (2868, 43181), (2978, 41586), (4467, 27724), (5956, 20793), (6931, 17868), (8934, 13862)]