196135918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{3229}}^1$

素因数の和:3504

約数の個数: 24

約数和(自身を含む): 324770040

約数和(自身を除く): 128634122

約数列:

[1, 2, 11, 22, 121, 242, 251, 502, 2761, 3229, 5522, 6458, 30371, 35519, 60742, 71038, 390709, 781418, 810479, 1620958, 8915269, 17830538, 98067959, 196135918]

約数ペア:

[(1, 196135918), (2, 98067959), (11, 17830538), (22, 8915269), (121, 1620958), (242, 810479), (251, 781418), (502, 390709), (2761, 71038), (3229, 60742), (5522, 35519), (6458, 30371)]