202517570

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 372048768

約数和(自身を除く): 169531198

約数列:

[1, 2, 5, 10, 97, 103, 194, 206, 485, 515, 970, 1030, 2027, 4054, 9991, 10135, 19982, 20270, 49955, 99910, 196619, 208781, 393238, 417562, 983095, 1043905, 1966190, 2087810, 20251757, 40503514, 101258785, 202517570]

約数ペア:

[(1, 202517570), (2, 101258785), (5, 40503514), (10, 20251757), (97, 2087810), (103, 1966190), (194, 1043905), (206, 983095), (485, 417562), (515, 393238), (970, 208781), (1030, 196619), (2027, 99910), (4054, 49955), (9991, 20270), (10135, 19982)]