331396848

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{18121}}^1$

素因数の和:18262

約数の個数: 60

約数和(自身を含む): 934805248

約数和(自身を除く): 603408400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 18121, 18288, 36242, 54363, 72484, 108726, 144968, 163089, 217452, 289936, 326178, 434904, 652356, 869808, 1304712, 2301367, 2609424, 4602734, 6904101, 9205468, 13808202, 18410936, 20712303, 27616404, 36821872, 41424606, 55232808, 82849212, 110465616, 165698424, 331396848]

約数ペア:

[(1, 331396848), (2, 165698424), (3, 110465616), (4, 82849212), (6, 55232808), (8, 41424606), (9, 36821872), (12, 27616404), (16, 20712303), (18, 18410936), (24, 13808202), (36, 9205468), (48, 6904101), (72, 4602734), (127, 2609424), (144, 2301367), (254, 1304712), (381, 869808), (508, 652356), (762, 434904), (1016, 326178), (1143, 289936), (1524, 217452), (2032, 163089), (2286, 144968), (3048, 108726), (4572, 72484), (6096, 54363), (9144, 36242), (18121, 18288)]