204059415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{114319}}^1$

素因数の和:114351

約数の個数: 32

約数和(自身を含む): 395089920

約数和(自身を除く): 191030505

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 114319, 342957, 571595, 800233, 1714785, 1943423, 2400699, 4001165, 5830269, 9717115, 12003495, 13603961, 29151345, 40811883, 68019805, 204059415]

約数ペア:

[(1, 204059415), (3, 68019805), (5, 40811883), (7, 29151345), (15, 13603961), (17, 12003495), (21, 9717115), (35, 5830269), (51, 4001165), (85, 2400699), (105, 1943423), (119, 1714785), (255, 800233), (357, 571595), (595, 342957), (1785, 114319)]