342404048

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{14489}}^1$

素因数の和:14715

約数の個数: 40

約数和(自身を含む): 761826240

約数和(自身を除く): 419422192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 5908, 11816, 14489, 23632, 28978, 57956, 101423, 115912, 202846, 231824, 405692, 811384, 1622768, 3057179, 6114358, 12228716, 21400253, 24457432, 42800506, 48914864, 85601012, 171202024, 342404048]

約数ペア:

[(1, 342404048), (2, 171202024), (4, 85601012), (7, 48914864), (8, 42800506), (14, 24457432), (16, 21400253), (28, 12228716), (56, 6114358), (112, 3057179), (211, 1622768), (422, 811384), (844, 405692), (1477, 231824), (1688, 202846), (2954, 115912), (3376, 101423), (5908, 57956), (11816, 28978), (14489, 23632)]