200565862

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2803}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 363398400

約数和(自身を除く): 162832538

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 269, 538, 1883, 2803, 3766, 5111, 5606, 10222, 19621, 35777, 39242, 53257, 71554, 106514, 372799, 745598, 754007, 1508014, 5278049, 10556098, 14326133, 28652266, 100282931, 200565862]

約数ペア:

[(1, 200565862), (2, 100282931), (7, 28652266), (14, 14326133), (19, 10556098), (38, 5278049), (133, 1508014), (266, 754007), (269, 745598), (538, 372799), (1883, 106514), (2803, 71554), (3766, 53257), (5111, 39242), (5606, 35777), (10222, 19621)]