202195435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 277945920

約数和(自身を除く): 75750485

約数列:

[1, 5, 13, 19, 65, 95, 101, 247, 505, 1235, 1313, 1621, 1919, 6565, 8105, 9595, 21073, 24947, 30799, 105365, 124735, 153995, 163721, 400387, 818605, 2001935, 2128373, 3110699, 10641865, 15553495, 40439087, 202195435]

約数ペア:

[(1, 202195435), (5, 40439087), (13, 15553495), (19, 10641865), (65, 3110699), (95, 2128373), (101, 2001935), (247, 818605), (505, 400387), (1235, 163721), (1313, 153995), (1621, 124735), (1919, 105365), (6565, 30799), (8105, 24947), (9595, 21073)]