198758682010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3037}}^1\times {\mathrm{934939}}^1$

素因数の和:937990

約数の個数: 32

約数和(自身を含む): 409010071680

約数和(自身を除く): 210251389670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3037, 6074, 15185, 21259, 30370, 42518, 106295, 212590, 934939, 1869878, 4674695, 6544573, 9349390, 13089146, 32722865, 65445730, 2839409743, 5678819486, 14197048715, 19875868201, 28394097430, 39751736402, 99379341005, 198758682010]

約数ペア:

[(1, 198758682010), (2, 99379341005), (5, 39751736402), (7, 28394097430), (10, 19875868201), (14, 14197048715), (35, 5678819486), (70, 2839409743), (3037, 65445730), (6074, 32722865), (15185, 13089146), (21259, 9349390), (30370, 6544573), (42518, 4674695), (106295, 1869878), (212590, 934939)]