213795432

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{15073}}^1$

素因数の和:15282

約数の個数: 48

約数和(自身を含む): 582007140

約数和(自身を除く): 368211708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 15073, 30146, 45219, 60292, 90438, 120584, 135657, 180876, 271314, 361752, 542628, 1085256, 2969381, 5938762, 8908143, 11877524, 17816286, 23755048, 26724429, 35632572, 53448858, 71265144, 106897716, 213795432]

約数ペア:

[(1, 213795432), (2, 106897716), (3, 71265144), (4, 53448858), (6, 35632572), (8, 26724429), (9, 23755048), (12, 17816286), (18, 11877524), (24, 8908143), (36, 5938762), (72, 2969381), (197, 1085256), (394, 542628), (591, 361752), (788, 271314), (1182, 180876), (1576, 135657), (1773, 120584), (2364, 90438), (3546, 60292), (4728, 45219), (7092, 30146), (14184, 15073)]