172259556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9719}}^1$

素因数の和:9944

約数の個数: 48

約数和(自身を含む): 461583360

約数和(自身を除く): 289323804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 9719, 17724, 19438, 29157, 38876, 58314, 68033, 116628, 136066, 204099, 272132, 408198, 816396, 2050709, 4101418, 6152127, 8202836, 12304254, 14354963, 24608508, 28709926, 43064889, 57419852, 86129778, 172259556]

約数ペア:

[(1, 172259556), (2, 86129778), (3, 57419852), (4, 43064889), (6, 28709926), (7, 24608508), (12, 14354963), (14, 12304254), (21, 8202836), (28, 6152127), (42, 4101418), (84, 2050709), (211, 816396), (422, 408198), (633, 272132), (844, 204099), (1266, 136066), (1477, 116628), (2532, 68033), (2954, 58314), (4431, 38876), (5908, 29157), (8862, 19438), (9719, 17724)]