190574356

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{32257}}^1$

素因数の和:32479

約数の個数: 24

約数和(自身を含む): 382966976

約数和(自身を除く): 192392620

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 32257, 64514, 129028, 225799, 451598, 903196, 6806227, 13612454, 27224908, 47643589, 95287178, 190574356]

約数ペア:

[(1, 190574356), (2, 95287178), (4, 47643589), (7, 27224908), (14, 13612454), (28, 6806227), (211, 903196), (422, 451598), (844, 225799), (1477, 129028), (2954, 64514), (5908, 32257)]