226731449

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 275030016

約数和(自身を除く): 48298567

約数列:

[1, 7, 37, 61, 113, 127, 259, 427, 791, 889, 2257, 4181, 4699, 6893, 7747, 14351, 15799, 29267, 32893, 48251, 54229, 100457, 255041, 286639, 530987, 875411, 1785287, 2006473, 3716909, 6127877, 32390207, 226731449]

約数ペア:

[(1, 226731449), (7, 32390207), (37, 6127877), (61, 3716909), (113, 2006473), (127, 1785287), (259, 875411), (427, 530987), (791, 286639), (889, 255041), (2257, 100457), (4181, 54229), (4699, 48251), (6893, 32893), (7747, 29267), (14351, 15799)]