195433251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 286981632

約数和(自身を除く): 91548381

約数列:

[1, 3, 13, 39, 71, 163, 213, 433, 489, 923, 1299, 2119, 2769, 5629, 6357, 11573, 16887, 30743, 34719, 70579, 92229, 150449, 211737, 399659, 451347, 917527, 1198977, 2752581, 5011109, 15033327, 65144417, 195433251]

約数ペア:

[(1, 195433251), (3, 65144417), (13, 15033327), (39, 5011109), (71, 2752581), (163, 1198977), (213, 917527), (433, 451347), (489, 399659), (923, 211737), (1299, 150449), (2119, 92229), (2769, 70579), (5629, 34719), (6357, 30743), (11573, 16887)]