131302108

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{59359}}^1$

素因数の和:59449

約数の個数: 24

約数和(自身を含む): 265932800

約数和(自身を除く): 134630692

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 59359, 118718, 237436, 415513, 831026, 1662052, 4689361, 9378722, 18757444, 32825527, 65651054, 131302108]

約数ペア:

[(1, 131302108), (2, 65651054), (4, 32825527), (7, 18757444), (14, 9378722), (28, 4689361), (79, 1662052), (158, 831026), (316, 415513), (553, 237436), (1106, 118718), (2212, 59359)]