136126816

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4639}}^1$

素因数の和:4787

約数の個数: 48

約数和(自身を含む): 308689920

約数和(自身を除く): 172563104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 4639, 7336, 9278, 14672, 18556, 29344, 32473, 37112, 64946, 74224, 129892, 148448, 259784, 519568, 607709, 1039136, 1215418, 2430836, 4253963, 4861672, 8507926, 9723344, 17015852, 19446688, 34031704, 68063408, 136126816]

約数ペア:

[(1, 136126816), (2, 68063408), (4, 34031704), (7, 19446688), (8, 17015852), (14, 9723344), (16, 8507926), (28, 4861672), (32, 4253963), (56, 2430836), (112, 1215418), (131, 1039136), (224, 607709), (262, 519568), (524, 259784), (917, 148448), (1048, 129892), (1834, 74224), (2096, 64946), (3668, 37112), (4192, 32473), (4639, 29344), (7336, 18556), (9278, 14672)]