200684545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 265918464

約数和(自身を除く): 65233919

約数列:

[1, 5, 23, 31, 41, 115, 155, 205, 713, 943, 1271, 1373, 3565, 4715, 6355, 6865, 29233, 31579, 42563, 56293, 146165, 157895, 212815, 281465, 978949, 1294739, 1745083, 4894745, 6473695, 8725415, 40136909, 200684545]

約数ペア:

[(1, 200684545), (5, 40136909), (23, 8725415), (31, 6473695), (41, 4894745), (115, 1745083), (155, 1294739), (205, 978949), (713, 281465), (943, 212815), (1271, 157895), (1373, 146165), (3565, 56293), (4715, 42563), (6355, 31579), (6865, 29233)]