201608062580

素因数分解:

$2^2\times 5^1\times {\mathrm{152417}}^1\times {\mathrm{66137}}^1$

素因数の和:218563

約数の個数: 24

約数和(自身を含む): 423386110728

約数和(自身を除く): 221778048148

約数列:

[1, 2, 4, 5, 10, 20, 66137, 132274, 152417, 264548, 304834, 330685, 609668, 661370, 762085, 1322740, 1524170, 3048340, 10080403129, 20160806258, 40321612516, 50402015645, 100804031290, 201608062580]

約数ペア:

[(1, 201608062580), (2, 100804031290), (4, 50402015645), (5, 40321612516), (10, 20160806258), (20, 10080403129), (66137, 3048340), (132274, 1524170), (152417, 1322740), (264548, 762085), (304834, 661370), (330685, 609668)]