20199352614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68705281}}^1$

素因数の和:68705300

約数の個数: 24

約数和(自身を含む): 46994412888

約数和(自身を除く): 26795060274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68705281, 137410562, 206115843, 412231686, 480936967, 961873934, 1442810901, 2885621802, 3366558769, 6733117538, 10099676307, 20199352614]

約数ペア:

[(1, 20199352614), (2, 10099676307), (3, 6733117538), (6, 3366558769), (7, 2885621802), (14, 1442810901), (21, 961873934), (42, 480936967), (49, 412231686), (98, 206115843), (147, 137410562), (294, 68705281)]