201986266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{4027}}^1$

素因数の和:4869

約数の個数: 16

約数和(自身を含む): 313217280

約数和(自身を除く): 111231014

約数列:

[1, 2, 31, 62, 809, 1618, 4027, 8054, 25079, 50158, 124837, 249674, 3257843, 6515686, 100993133, 201986266]

約数ペア:

[(1, 201986266), (2, 100993133), (31, 6515686), (62, 3257843), (809, 249674), (1618, 124837), (4027, 50158), (8054, 25079)]