203417170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{14561}}^1$

素因数の和:14706

約数の個数: 32

約数和(自身を含む): 402610176

約数和(自身を除く): 199193006

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 14561, 29122, 72805, 145610, 160171, 320342, 800855, 1601710, 1849247, 3698494, 9246235, 18492470, 20341717, 40683434, 101708585, 203417170]

約数ペア:

[(1, 203417170), (2, 101708585), (5, 40683434), (10, 20341717), (11, 18492470), (22, 9246235), (55, 3698494), (110, 1849247), (127, 1601710), (254, 800855), (635, 320342), (1270, 160171), (1397, 145610), (2794, 72805), (6985, 29122), (13970, 14561)]