148242332

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{278651}}^1$

素因数の和:278681

約数の個数: 24

約数和(自身を含む): 312090240

約数和(自身を除く): 163847908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 278651, 557302, 1114604, 1950557, 3901114, 5294369, 7802228, 10588738, 21177476, 37060583, 74121166, 148242332]

約数ペア:

[(1, 148242332), (2, 74121166), (4, 37060583), (7, 21177476), (14, 10588738), (19, 7802228), (28, 5294369), (38, 3901114), (76, 1950557), (133, 1114604), (266, 557302), (532, 278651)]