201432196

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{52511}}^1$

素因数の和:52659

約数の個数: 24

約数和(自身を含む): 405812736

約数和(自身を除く): 204380540

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 52511, 105022, 210044, 367577, 735154, 1470308, 7194007, 14388014, 28776028, 50358049, 100716098, 201432196]

約数ペア:

[(1, 201432196), (2, 100716098), (4, 50358049), (7, 28776028), (14, 14388014), (28, 7194007), (137, 1470308), (274, 735154), (548, 367577), (959, 210044), (1918, 105022), (3836, 52511)]