127464188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{21871}}^1$

素因数の和:21953

約数の個数: 24

約数和(自身を含む): 235167744

約数和(自身を除く): 107703556

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 21871, 43742, 87484, 678001, 1027937, 1356002, 2055874, 2712004, 4111748, 31866047, 63732094, 127464188]

約数ペア:

[(1, 127464188), (2, 63732094), (4, 31866047), (31, 4111748), (47, 2712004), (62, 2055874), (94, 1356002), (124, 1027937), (188, 678001), (1457, 87484), (2914, 43742), (5828, 21871)]