88208140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{152083}}^1$

素因数の和:152121

約数の個数: 24

約数和(自身を含む): 191625840

約数和(自身を除く): 103417700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 152083, 304166, 608332, 760415, 1520830, 3041660, 4410407, 8820814, 17641628, 22052035, 44104070, 88208140]

約数ペア:

[(1, 88208140), (2, 44104070), (4, 22052035), (5, 17641628), (10, 8820814), (20, 4410407), (29, 3041660), (58, 1520830), (116, 760415), (145, 608332), (290, 304166), (580, 152083)]