306518094

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{25919}}^1$

素因数の和:26006

約数の個数: 40

約数和(自身を含む): 696263040

約数和(自身を除く): 389744946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 11826, 25919, 51838, 77757, 155514, 233271, 466542, 699813, 1399626, 1892087, 2099439, 3784174, 4198878, 5676261, 11352522, 17028783, 34057566, 51086349, 102172698, 153259047, 306518094]

約数ペア:

[(1, 306518094), (2, 153259047), (3, 102172698), (6, 51086349), (9, 34057566), (18, 17028783), (27, 11352522), (54, 5676261), (73, 4198878), (81, 3784174), (146, 2099439), (162, 1892087), (219, 1399626), (438, 699813), (657, 466542), (1314, 233271), (1971, 155514), (3942, 77757), (5913, 51838), (11826, 25919)]