138088512

素因数分解:

$2^6\times 3^2\times {\mathrm{239737}}^1$

素因数の和:239755

約数の個数: 42

約数和(自身を含む): 395807438

約数和(自身を除く): 257718926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 239737, 479474, 719211, 958948, 1438422, 1917896, 2157633, 2876844, 3835792, 4315266, 5753688, 7671584, 8630532, 11507376, 15343168, 17261064, 23014752, 34522128, 46029504, 69044256, 138088512]

約数ペア:

[(1, 138088512), (2, 69044256), (3, 46029504), (4, 34522128), (6, 23014752), (8, 17261064), (9, 15343168), (12, 11507376), (16, 8630532), (18, 7671584), (24, 5753688), (32, 4315266), (36, 3835792), (48, 2876844), (64, 2157633), (72, 1917896), (96, 1438422), (144, 958948), (192, 719211), (288, 479474), (576, 239737)]