119911610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131771}}^1$

素因数の和:131798

約数の個数: 32

約数和(自身を含む): 265652352

約数和(自身を除く): 145740742

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 131771, 263542, 658855, 922397, 1317710, 1713023, 1844794, 3426046, 4611985, 8565115, 9223970, 11991161, 17130230, 23982322, 59955805, 119911610]

約数ペア:

[(1, 119911610), (2, 59955805), (5, 23982322), (7, 17130230), (10, 11991161), (13, 9223970), (14, 8565115), (26, 4611985), (35, 3426046), (65, 1844794), (70, 1713023), (91, 1317710), (130, 922397), (182, 658855), (455, 263542), (910, 131771)]