132986612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{31159}}^1$

素因数の和:31271

約数の個数: 24

約数和(自身を含む): 256509120

約数和(自身を除く): 123522508

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 31159, 62318, 124636, 342749, 685498, 1370996, 3022423, 6044846, 12089692, 33246653, 66493306, 132986612]

約数ペア:

[(1, 132986612), (2, 66493306), (4, 33246653), (11, 12089692), (22, 6044846), (44, 3022423), (97, 1370996), (194, 685498), (388, 342749), (1067, 124636), (2134, 62318), (4268, 31159)]