213545688

素因数分解:

$2^3\times 3^1\times {\mathrm{911}}^1\times {\mathrm{9767}}^1$

素因数の和:10687

約数の個数: 32

約数和(自身を含む): 534504960

約数和(自身を除く): 320959272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 911, 1822, 2733, 3644, 5466, 7288, 9767, 10932, 19534, 21864, 29301, 39068, 58602, 78136, 117204, 234408, 8897737, 17795474, 26693211, 35590948, 53386422, 71181896, 106772844, 213545688]

約数ペア:

[(1, 213545688), (2, 106772844), (3, 71181896), (4, 53386422), (6, 35590948), (8, 26693211), (12, 17795474), (24, 8897737), (911, 234408), (1822, 117204), (2733, 78136), (3644, 58602), (5466, 39068), (7288, 29301), (9767, 21864), (10932, 19534)]