223880566

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{5419}}^1$

素因数の和:5668

約数の個数: 32

約数和(自身を含む): 415215360

約数和(自身を除く): 191334794

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 227, 454, 1589, 2951, 3178, 5419, 5902, 10838, 20657, 37933, 41314, 70447, 75866, 140894, 493129, 986258, 1230113, 2460226, 8610791, 15991469, 17221582, 31982938, 111940283, 223880566]

約数ペア:

[(1, 223880566), (2, 111940283), (7, 31982938), (13, 17221582), (14, 15991469), (26, 8610791), (91, 2460226), (182, 1230113), (227, 986258), (454, 493129), (1589, 140894), (2951, 75866), (3178, 70447), (5419, 41314), (5902, 37933), (10838, 20657)]