195051470

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{18773}}^1$

素因数の和:19819

約数の個数: 16

約数和(自身を含む): 351449280

約数和(自身を除く): 156397810

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 10390, 18773, 37546, 93865, 187730, 19505147, 39010294, 97525735, 195051470]

約数ペア:

[(1, 195051470), (2, 97525735), (5, 39010294), (10, 19505147), (1039, 187730), (2078, 93865), (5195, 37546), (10390, 18773)]