82980438

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{206419}}^1$

素因数の和:206491

約数の個数: 16

約数和(自身を含む): 168438720

約数和(自身を除く): 85458282

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 206419, 412838, 619257, 1238514, 13830073, 27660146, 41490219, 82980438]

約数ペア:

[(1, 82980438), (2, 41490219), (3, 27660146), (6, 13830073), (67, 1238514), (134, 619257), (201, 412838), (402, 206419)]