231360912

素因数分解:

$2^4\times 3^2\times {\mathrm{613}}^1\times {\mathrm{2621}}^1$

素因数の和:3248

約数の個数: 60

約数和(自身を含む): 648792924

約数和(自身を除く): 417432012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 613, 1226, 1839, 2452, 2621, 3678, 4904, 5242, 5517, 7356, 7863, 9808, 10484, 11034, 14712, 15726, 20968, 22068, 23589, 29424, 31452, 41936, 44136, 47178, 62904, 88272, 94356, 125808, 188712, 377424, 1606673, 3213346, 4820019, 6426692, 9640038, 12853384, 14460057, 19280076, 25706768, 28920114, 38560152, 57840228, 77120304, 115680456, 231360912]

約数ペア:

[(1, 231360912), (2, 115680456), (3, 77120304), (4, 57840228), (6, 38560152), (8, 28920114), (9, 25706768), (12, 19280076), (16, 14460057), (18, 12853384), (24, 9640038), (36, 6426692), (48, 4820019), (72, 3213346), (144, 1606673), (613, 377424), (1226, 188712), (1839, 125808), (2452, 94356), (2621, 88272), (3678, 62904), (4904, 47178), (5242, 44136), (5517, 41936), (7356, 31452), (7863, 29424), (9808, 23589), (10484, 22068), (11034, 20968), (14712, 15726)]