201048318

素因数分解:

$2^1\times 3^4\times {\mathrm{1241039}}^1$

素因数の和:1241053

約数の個数: 20

約数和(自身を含む): 450497520

約数和(自身を除く): 249449202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1241039, 2482078, 3723117, 7446234, 11169351, 22338702, 33508053, 67016106, 100524159, 201048318]

約数ペア:

[(1, 201048318), (2, 100524159), (3, 67016106), (6, 33508053), (9, 22338702), (18, 11169351), (27, 7446234), (54, 3723117), (81, 2482078), (162, 1241039)]