201316237072

素因数分解:

$2^4\times {\mathrm{71633}}^1\times {\mathrm{175649}}^1$

素因数の和:247290

約数の個数: 20

約数和(自身を含む): 390057875100

約数和(自身を除く): 188741638028

約数列:

[1, 2, 4, 8, 16, 71633, 143266, 175649, 286532, 351298, 573064, 702596, 1146128, 1405192, 2810384, 12582264817, 25164529634, 50329059268, 100658118536, 201316237072]

約数ペア:

[(1, 201316237072), (2, 100658118536), (4, 50329059268), (8, 25164529634), (16, 12582264817), (71633, 2810384), (143266, 1405192), (175649, 1146128), (286532, 702596), (351298, 573064)]