214442634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{118739}}^1$

素因数の和:118794

約数の個数: 32

約数和(自身を含む): 501557760

約数和(自身を除く): 287115126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 118739, 237478, 356217, 712434, 831173, 1662346, 2493519, 4987038, 5105777, 10211554, 15317331, 30634662, 35740439, 71480878, 107221317, 214442634]

約数ペア:

[(1, 214442634), (2, 107221317), (3, 71480878), (6, 35740439), (7, 30634662), (14, 15317331), (21, 10211554), (42, 5105777), (43, 4987038), (86, 2493519), (129, 1662346), (258, 831173), (301, 712434), (602, 356217), (903, 237478), (1806, 118739)]