203766366980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1750871}}^1$

素因数の和:1750937

約数の個数: 72

約数和(自身を含む): 487989036864

約数和(自身を除く): 284222669884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 529, 1012, 1058, 1265, 2116, 2530, 2645, 5060, 5290, 5819, 10580, 11638, 23276, 29095, 58190, 116380, 1750871, 3501742, 7003484, 8754355, 17508710, 19259581, 35017420, 38519162, 40270033, 77038324, 80540066, 96297905, 161080132, 192595810, 201350165, 385191620, 402700330, 442970363, 805400660, 885940726, 926210759, 1771881452, 1852421518, 2214851815, 3704843036, 4429703630, 4631053795, 8859407260, 9262107590, 10188318349, 18524215180, 20376636698, 40753273396, 50941591745, 101883183490, 203766366980]

約数ペア:

[(1, 203766366980), (2, 101883183490), (4, 50941591745), (5, 40753273396), (10, 20376636698), (11, 18524215180), (20, 10188318349), (22, 9262107590), (23, 8859407260), (44, 4631053795), (46, 4429703630), (55, 3704843036), (92, 2214851815), (110, 1852421518), (115, 1771881452), (220, 926210759), (230, 885940726), (253, 805400660), (460, 442970363), (506, 402700330), (529, 385191620), (1012, 201350165), (1058, 192595810), (1265, 161080132), (2116, 96297905), (2530, 80540066), (2645, 77038324), (5060, 40270033), (5290, 38519162), (5819, 35017420), (10580, 19259581), (11638, 17508710), (23276, 8754355), (29095, 7003484), (58190, 3501742), (116380, 1750871)]