138800239630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56194429}}^1$

素因数の和:56194468

約数の個数: 32

約数和(自身を含む): 283219927200

約数和(自身を除く): 144419687570

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 56194429, 112388858, 280972145, 561944290, 730527577, 1067694151, 1461055154, 2135388302, 3652637885, 5338470755, 7305275770, 10676941510, 13880023963, 27760047926, 69400119815, 138800239630]

約数ペア:

[(1, 138800239630), (2, 69400119815), (5, 27760047926), (10, 13880023963), (13, 10676941510), (19, 7305275770), (26, 5338470755), (38, 3652637885), (65, 2135388302), (95, 1461055154), (130, 1067694151), (190, 730527577), (247, 561944290), (494, 280972145), (1235, 112388858), (2470, 56194429)]