289304062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{57107}}^1$

素因数の和:57275

約数の個数: 16

約数和(自身を含む): 462574800

約数和(自身を除く): 173270738

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 57107, 114214, 970819, 1941638, 8508943, 17017886, 144652031, 289304062]

約数ペア:

[(1, 289304062), (2, 144652031), (17, 17017886), (34, 8508943), (149, 1941638), (298, 970819), (2533, 114214), (5066, 57107)]