204408056

素因数分解:

$2^3\times {\mathrm{947}}^1\times {\mathrm{26981}}^1$

素因数の和:27934

約数の個数: 16

約数和(自身を含む): 383684040

約数和(自身を除く): 179275984

約数列:

[1, 2, 4, 8, 947, 1894, 3788, 7576, 26981, 53962, 107924, 215848, 25551007, 51102014, 102204028, 204408056]

約数ペア:

[(1, 204408056), (2, 102204028), (4, 51102014), (8, 25551007), (947, 215848), (1894, 107924), (3788, 53962), (7576, 26981)]