207675434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2129}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 349660800

約数和(自身を除く): 141985366

約数列:

[1, 2, 17, 19, 34, 38, 151, 302, 323, 646, 2129, 2567, 2869, 4258, 5134, 5738, 36193, 40451, 48773, 72386, 80902, 97546, 321479, 642958, 687667, 1375334, 5465143, 6108101, 10930286, 12216202, 103837717, 207675434]

約数ペア:

[(1, 207675434), (2, 103837717), (17, 12216202), (19, 10930286), (34, 6108101), (38, 5465143), (151, 1375334), (302, 687667), (323, 642958), (646, 321479), (2129, 97546), (2567, 80902), (2869, 72386), (4258, 48773), (5134, 40451), (5738, 36193)]