131029992

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{34337}}^1$

素因数の和:34402

約数の個数: 48

約数和(自身を含む): 361579140

約数和(自身を除く): 230549148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 34337, 68674, 103011, 137348, 206022, 274696, 309033, 412044, 618066, 824088, 1236132, 1819861, 2472264, 3639722, 5459583, 7279444, 10919166, 14558888, 16378749, 21838332, 32757498, 43676664, 65514996, 131029992]

約数ペア:

[(1, 131029992), (2, 65514996), (3, 43676664), (4, 32757498), (6, 21838332), (8, 16378749), (9, 14558888), (12, 10919166), (18, 7279444), (24, 5459583), (36, 3639722), (53, 2472264), (72, 1819861), (106, 1236132), (159, 824088), (212, 618066), (318, 412044), (424, 309033), (477, 274696), (636, 206022), (954, 137348), (1272, 103011), (1908, 68674), (3816, 34337)]