207821498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{130051}}^1$

素因数の和:130117

約数の個数: 16

約数和(自身を含む): 337094784

約数和(自身を除く): 129273286

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 130051, 260102, 2210867, 4421734, 6112397, 12224794, 103910749, 207821498]

約数ペア:

[(1, 207821498), (2, 103910749), (17, 12224794), (34, 6112397), (47, 4421734), (94, 2210867), (799, 260102), (1598, 130051)]