193750210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{188107}}^1$

素因数の和:188217

約数の個数: 16

約数和(自身を含む): 352138176

約数和(自身を除く): 158387966

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 188107, 376214, 940535, 1881070, 19375021, 38750042, 96875105, 193750210]

約数ペア:

[(1, 193750210), (2, 96875105), (5, 38750042), (10, 19375021), (103, 1881070), (206, 940535), (515, 376214), (1030, 188107)]