117621172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67289}}^1$

素因数の和:67335

約数の個数: 24

約数和(自身を含む): 226094400

約数和(自身を除く): 108473228

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 67289, 134578, 269156, 1278491, 1547647, 2556982, 3095294, 5113964, 6190588, 29405293, 58810586, 117621172]

約数ペア:

[(1, 117621172), (2, 58810586), (4, 29405293), (19, 6190588), (23, 5113964), (38, 3095294), (46, 2556982), (76, 1547647), (92, 1278491), (437, 269156), (874, 134578), (1748, 67289)]