200749160

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{94693}}^1$

素因数の和:94757

約数の個数: 32

約数和(自身を含む): 460212840

約数和(自身を除く): 259463680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 94693, 189386, 378772, 473465, 757544, 946930, 1893860, 3787720, 5018729, 10037458, 20074916, 25093645, 40149832, 50187290, 100374580, 200749160]

約数ペア:

[(1, 200749160), (2, 100374580), (4, 50187290), (5, 40149832), (8, 25093645), (10, 20074916), (20, 10037458), (40, 5018729), (53, 3787720), (106, 1893860), (212, 946930), (265, 757544), (424, 473465), (530, 378772), (1060, 189386), (2120, 94693)]