146641012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{275641}}^1$

素因数の和:275671

約数の個数: 24

約数和(自身を含む): 308719040

約数和(自身を除く): 162078028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 275641, 551282, 1102564, 1929487, 3858974, 5237179, 7717948, 10474358, 20948716, 36660253, 73320506, 146641012]

約数ペア:

[(1, 146641012), (2, 73320506), (4, 36660253), (7, 20948716), (14, 10474358), (19, 7717948), (28, 5237179), (38, 3858974), (76, 1929487), (133, 1102564), (266, 551282), (532, 275641)]