118200760

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{27617}}^1$

素因数の和:27735

約数の個数: 32

約数和(自身を含む): 268446960

約数和(自身を除く): 150246200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 27617, 55234, 110468, 138085, 220936, 276170, 552340, 1104680, 2955019, 5910038, 11820076, 14775095, 23640152, 29550190, 59100380, 118200760]

約数ペア:

[(1, 118200760), (2, 59100380), (4, 29550190), (5, 23640152), (8, 14775095), (10, 11820076), (20, 5910038), (40, 2955019), (107, 1104680), (214, 552340), (428, 276170), (535, 220936), (856, 138085), (1070, 110468), (2140, 55234), (4280, 27617)]