191789269438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1439881}}^1$

素因数の和:1440052

約数の個数: 32

約数和(自身を含む): 319308232320

約数和(自身を除く): 127518962882

約数列:

[1, 2, 13, 26, 47, 94, 109, 218, 611, 1222, 1417, 2834, 5123, 10246, 66599, 133198, 1439881, 2879762, 18718453, 37436906, 67674407, 135348814, 156947029, 313894058, 879767291, 1759534582, 2040311377, 4080622754, 7376510363, 14753020726, 95894634719, 191789269438]

約数ペア:

[(1, 191789269438), (2, 95894634719), (13, 14753020726), (26, 7376510363), (47, 4080622754), (94, 2040311377), (109, 1759534582), (218, 879767291), (611, 313894058), (1222, 156947029), (1417, 135348814), (2834, 67674407), (5123, 37436906), (10246, 18718453), (66599, 2879762), (133198, 1439881)]