200017928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2272931}}^1$

素因数の和:2272948

約数の個数: 16

約数和(自身を含む): 409127760

約数和(自身を除く): 209109832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2272931, 4545862, 9091724, 18183448, 25002241, 50004482, 100008964, 200017928]

約数ペア:

[(1, 200017928), (2, 100008964), (4, 50004482), (8, 25002241), (11, 18183448), (22, 9091724), (44, 4545862), (88, 2272931)]