1566190188

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{73613}}^1$

素因数の和:73823

約数の個数: 48

約数和(自身を含む): 4081160160

約数和(自身を除く): 2514969972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 5319, 7092, 10638, 21276, 73613, 147226, 220839, 294452, 441678, 662517, 883356, 1325034, 1987551, 2650068, 3975102, 7950204, 14501761, 29003522, 43505283, 58007044, 87010566, 130515849, 174021132, 261031698, 391547547, 522063396, 783095094, 1566190188]

約数ペア:

[(1, 1566190188), (2, 783095094), (3, 522063396), (4, 391547547), (6, 261031698), (9, 174021132), (12, 130515849), (18, 87010566), (27, 58007044), (36, 43505283), (54, 29003522), (108, 14501761), (197, 7950204), (394, 3975102), (591, 2650068), (788, 1987551), (1182, 1325034), (1773, 883356), (2364, 662517), (3546, 441678), (5319, 294452), (7092, 220839), (10638, 147226), (21276, 73613)]