117224144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{236339}}^1$

素因数の和:236378

約数の個数: 20

約数和(自身を含む): 234449280

約数和(自身を除く): 117225136

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 236339, 472678, 945356, 1890712, 3781424, 7326509, 14653018, 29306036, 58612072, 117224144]

約数ペア:

[(1, 117224144), (2, 58612072), (4, 29306036), (8, 14653018), (16, 7326509), (31, 3781424), (62, 1890712), (124, 945356), (248, 472678), (496, 236339)]