197733636

素因数分解:

$2^2\times 3^4\times {\mathrm{610289}}^1$

素因数の和:610305

約数の個数: 30

約数和(自身を含む): 516915630

約数和(自身を除く): 319181994

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 610289, 1220578, 1830867, 2441156, 3661734, 5492601, 7323468, 10985202, 16477803, 21970404, 32955606, 49433409, 65911212, 98866818, 197733636]

約数ペア:

[(1, 197733636), (2, 98866818), (3, 65911212), (4, 49433409), (6, 32955606), (9, 21970404), (12, 16477803), (18, 10985202), (27, 7323468), (36, 5492601), (54, 3661734), (81, 2441156), (108, 1830867), (162, 1220578), (324, 610289)]