231955848

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{25367}}^1$

素因数の和:25506

約数の個数: 48

約数和(自身を含む): 633185280

約数和(自身を除く): 401229432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 25367, 50734, 76101, 101468, 152202, 202936, 228303, 304404, 456606, 608808, 913212, 1826424, 3221609, 6443218, 9664827, 12886436, 19329654, 25772872, 28994481, 38659308, 57988962, 77318616, 115977924, 231955848]

約数ペア:

[(1, 231955848), (2, 115977924), (3, 77318616), (4, 57988962), (6, 38659308), (8, 28994481), (9, 25772872), (12, 19329654), (18, 12886436), (24, 9664827), (36, 6443218), (72, 3221609), (127, 1826424), (254, 913212), (381, 608808), (508, 456606), (762, 304404), (1016, 228303), (1143, 202936), (1524, 152202), (2286, 101468), (3048, 76101), (4572, 50734), (9144, 25367)]