254227194

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{362147}}^1$

素因数の和:362171

約数の個数: 32

約数和(自身を含む): 608408640

約数和(自身を除く): 354181446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 362147, 724294, 1086441, 2172882, 3259323, 4707911, 6518646, 9415822, 9777969, 14123733, 19555938, 28247466, 42371199, 84742398, 127113597, 254227194]

約数ペア:

[(1, 254227194), (2, 127113597), (3, 84742398), (6, 42371199), (9, 28247466), (13, 19555938), (18, 14123733), (26, 9777969), (27, 9415822), (39, 6518646), (54, 4707911), (78, 3259323), (117, 2172882), (234, 1086441), (351, 724294), (702, 362147)]