268366970268

素因数分解:

$2^2\times 3^2\times {\mathrm{103951}}^1\times {\mathrm{71713}}^1$

素因数の和:175674

約数の個数: 36

約数和(自身を含む): 678388049248

約数和(自身を除く): 410021078980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71713, 103951, 143426, 207902, 215139, 286852, 311853, 415804, 430278, 623706, 645417, 860556, 935559, 1247412, 1290834, 1871118, 2581668, 3742236, 7454638063, 14909276126, 22363914189, 29818552252, 44727828378, 67091742567, 89455656756, 134183485134, 268366970268]

約数ペア:

[(1, 268366970268), (2, 134183485134), (3, 89455656756), (4, 67091742567), (6, 44727828378), (9, 29818552252), (12, 22363914189), (18, 14909276126), (36, 7454638063), (71713, 3742236), (103951, 2581668), (143426, 1871118), (207902, 1290834), (215139, 1247412), (286852, 935559), (311853, 860556), (415804, 645417), (430278, 623706)]