201042

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:104

約数の個数: 40

約数和(自身を含む): 483516

約数和(自身を除く): 282474

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 81, 102, 146, 153, 162, 219, 306, 438, 459, 657, 918, 1241, 1314, 1377, 1971, 2482, 2754, 3723, 3942, 5913, 7446, 11169, 11826, 22338, 33507, 67014, 100521, 201042]

約数ペア:

[(1, 201042), (2, 100521), (3, 67014), (6, 33507), (9, 22338), (17, 11826), (18, 11169), (27, 7446), (34, 5913), (51, 3942), (54, 3723), (73, 2754), (81, 2482), (102, 1971), (146, 1377), (153, 1314), (162, 1241), (219, 918), (306, 657), (438, 459)]