200929734

素因数分解:

$2^1\times 3^4\times {\mathrm{1240307}}^1$

素因数の和:1240321

約数の個数: 20

約数和(自身を含む): 450231804

約数和(自身を除く): 249302070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1240307, 2480614, 3720921, 7441842, 11162763, 22325526, 33488289, 66976578, 100464867, 200929734]

約数ペア:

[(1, 200929734), (2, 100464867), (3, 66976578), (6, 33488289), (9, 22325526), (18, 11162763), (27, 7441842), (54, 3720921), (81, 2480614), (162, 1240307)]