194531234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 312698880

約数和(自身を除く): 118167646

約数列:

[1, 2, 19, 38, 127, 173, 233, 254, 346, 466, 2413, 3287, 4427, 4826, 6574, 8854, 21971, 29591, 40309, 43942, 59182, 80618, 417449, 562229, 765871, 834898, 1124458, 1531742, 5119243, 10238486, 97265617, 194531234]

約数ペア:

[(1, 194531234), (2, 97265617), (19, 10238486), (38, 5119243), (127, 1531742), (173, 1124458), (233, 834898), (254, 765871), (346, 562229), (466, 417449), (2413, 80618), (3287, 59182), (4427, 43942), (4826, 40309), (6574, 29591), (8854, 21971)]