201999814838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{5860843}}^1$

素因数の和:5861771

約数の個数: 16

約数和(自身を含む): 319298781120

約数和(自身を除く): 117298966282

約数列:

[1, 2, 19, 38, 907, 1814, 17233, 34466, 5860843, 11721686, 111356017, 222712034, 5315784601, 10631569202, 100999907419, 201999814838]

約数ペア:

[(1, 201999814838), (2, 100999907419), (19, 10631569202), (38, 5315784601), (907, 222712034), (1814, 111356017), (17233, 11721686), (34466, 5860843)]