183297506

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 318667392

約数和(自身を除く): 135369886

約数列:

[1, 2, 7, 14, 137, 227, 274, 421, 454, 842, 959, 1589, 1918, 2947, 3178, 5894, 31099, 57677, 62198, 95567, 115354, 191134, 217693, 403739, 435386, 668969, 807478, 1337938, 13092679, 26185358, 91648753, 183297506]

約数ペア:

[(1, 183297506), (2, 91648753), (7, 26185358), (14, 13092679), (137, 1337938), (227, 807478), (274, 668969), (421, 435386), (454, 403739), (842, 217693), (959, 191134), (1589, 115354), (1918, 95567), (2947, 62198), (3178, 57677), (5894, 31099)]