212119452

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{11353}}^1$

素因数の和:11539

約数の個数: 48

約数和(自身を含む): 553166880

約数和(自身を除く): 341047428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 4671, 6228, 9342, 11353, 18684, 22706, 34059, 45412, 68118, 102177, 136236, 204354, 306531, 408708, 613062, 1226124, 1964069, 3928138, 5892207, 7856276, 11784414, 17676621, 23568828, 35353242, 53029863, 70706484, 106059726, 212119452]

約数ペア:

[(1, 212119452), (2, 106059726), (3, 70706484), (4, 53029863), (6, 35353242), (9, 23568828), (12, 17676621), (18, 11784414), (27, 7856276), (36, 5892207), (54, 3928138), (108, 1964069), (173, 1226124), (346, 613062), (519, 408708), (692, 306531), (1038, 204354), (1557, 136236), (2076, 102177), (3114, 68118), (4671, 45412), (6228, 34059), (9342, 22706), (11353, 18684)]