202189015

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{6869}}^1$

素因数の和:6939

約数の個数: 24

約数和(自身を含む): 287220960

約数和(自身を除く): 85031945

約数列:

[1, 5, 7, 29, 35, 145, 203, 841, 1015, 4205, 5887, 6869, 29435, 34345, 48083, 199201, 240415, 996005, 1394407, 5776829, 6972035, 28884145, 40437803, 202189015]

約数ペア:

[(1, 202189015), (5, 40437803), (7, 28884145), (29, 6972035), (35, 5776829), (145, 1394407), (203, 996005), (841, 240415), (1015, 199201), (4205, 48083), (5887, 34345), (6869, 29435)]