127636148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{3643}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 235693920

約数和(自身を除く): 108057772

約数列:

[1, 2, 4, 19, 38, 76, 461, 922, 1844, 3643, 7286, 8759, 14572, 17518, 35036, 69217, 138434, 276868, 1679423, 3358846, 6717692, 31909037, 63818074, 127636148]

約数ペア:

[(1, 127636148), (2, 63818074), (4, 31909037), (19, 6717692), (38, 3358846), (76, 1679423), (461, 276868), (922, 138434), (1844, 69217), (3643, 35036), (7286, 17518), (8759, 14572)]