196187524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{56311}}^1$

素因数の和:56395

約数の個数: 24

約数和(自身を含む): 375263168

約数和(自身を除く): 179075644

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 56311, 112622, 225244, 732043, 1464086, 2928172, 3772837, 7545674, 15091348, 49046881, 98093762, 196187524]

約数ペア:

[(1, 196187524), (2, 98093762), (4, 49046881), (13, 15091348), (26, 7545674), (52, 3772837), (67, 2928172), (134, 1464086), (268, 732043), (871, 225244), (1742, 112622), (3484, 56311)]