190048494

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1993}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 397396224

約数和(自身を除く): 207347730

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 691, 1382, 1993, 2073, 3986, 4146, 5979, 11958, 15893, 31786, 45839, 47679, 91678, 95358, 137517, 275034, 1377163, 2754326, 4131489, 8262978, 31674749, 63349498, 95024247, 190048494]

約数ペア:

[(1, 190048494), (2, 95024247), (3, 63349498), (6, 31674749), (23, 8262978), (46, 4131489), (69, 2754326), (138, 1377163), (691, 275034), (1382, 137517), (1993, 95358), (2073, 91678), (3986, 47679), (4146, 45839), (5979, 31786), (11958, 15893)]