201644944

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{43013}}^1$

素因数の和:43314

約数の個数: 20

約数和(自身を含む): 392029596

約数和(自身を除く): 190384652

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 43013, 86026, 172052, 344104, 688208, 12602809, 25205618, 50411236, 100822472, 201644944]

約数ペア:

[(1, 201644944), (2, 100822472), (4, 50411236), (8, 25205618), (16, 12602809), (293, 688208), (586, 344104), (1172, 172052), (2344, 86026), (4688, 43013)]