201818840210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60259}}^1\times {\mathrm{25763}}^1$

素因数の和:86042

約数の個数: 32

約数和(自身を含む): 391239737280

約数和(自身を除く): 189420897070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 25763, 51526, 60259, 120518, 128815, 257630, 301295, 334919, 602590, 669838, 783367, 1566734, 1674595, 3349190, 3916835, 7833670, 1552452617, 3104905234, 7762263085, 15524526170, 20181884021, 40363768042, 100909420105, 201818840210]

約数ペア:

[(1, 201818840210), (2, 100909420105), (5, 40363768042), (10, 20181884021), (13, 15524526170), (26, 7762263085), (65, 3104905234), (130, 1552452617), (25763, 7833670), (51526, 3916835), (60259, 3349190), (120518, 1674595), (128815, 1566734), (257630, 783367), (301295, 669838), (334919, 602590)]