213200638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{895801}}^1$

素因数の和:895827

約数の個数: 16

約数和(自身を含む): 386986464

約数和(自身を除く): 173785826

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 895801, 1791602, 6270607, 12541214, 15228617, 30457234, 106600319, 213200638]

約数ペア:

[(1, 213200638), (2, 106600319), (7, 30457234), (14, 15228617), (17, 12541214), (34, 6270607), (119, 1791602), (238, 895801)]