207890671676

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{10331}}^1\times {\mathrm{26339}}^1$

素因数の和:36865

約数の個数: 24

約数和(自身を含む): 365762718720

約数和(自身を除く): 157872047044

約数列:

[1, 2, 4, 191, 382, 764, 10331, 20662, 26339, 41324, 52678, 105356, 1973221, 3946442, 5030749, 7892884, 10061498, 20122996, 272108209, 544216418, 1088432836, 51972667919, 103945335838, 207890671676]

約数ペア:

[(1, 207890671676), (2, 103945335838), (4, 51972667919), (191, 1088432836), (382, 544216418), (764, 272108209), (10331, 20122996), (20662, 10061498), (26339, 7892884), (41324, 5030749), (52678, 3946442), (105356, 1973221)]