201446778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{135929}}^1$

素因数の和:135966

約数の個数: 32

約数和(自身を含む): 456724800

約数和(自身を除く): 255278022

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 135929, 271858, 407787, 815574, 1767077, 2582651, 3534154, 5165302, 5301231, 7747953, 10602462, 15495906, 33574463, 67148926, 100723389, 201446778]

約数ペア:

[(1, 201446778), (2, 100723389), (3, 67148926), (6, 33574463), (13, 15495906), (19, 10602462), (26, 7747953), (38, 5301231), (39, 5165302), (57, 3534154), (78, 2582651), (114, 1767077), (247, 815574), (494, 407787), (741, 271858), (1482, 135929)]