201970854

素因数分解:

$2^1\times 3^3\times {\mathrm{3740201}}^1$

素因数の和:3740212

約数の個数: 16

約数和(自身を含む): 448824240

約数和(自身を除く): 246853386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3740201, 7480402, 11220603, 22441206, 33661809, 67323618, 100985427, 201970854]

約数ペア:

[(1, 201970854), (2, 100985427), (3, 67323618), (6, 33661809), (9, 22441206), (18, 11220603), (27, 7480402), (54, 3740201)]