200660968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{473257}}^1$

素因数の和:473316

約数の個数: 16

約数和(自身を含む): 383338980

約数和(自身を除く): 182678012

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 473257, 946514, 1893028, 3786056, 25082621, 50165242, 100330484, 200660968]

約数ペア:

[(1, 200660968), (2, 100330484), (4, 50165242), (8, 25082621), (53, 3786056), (106, 1893028), (212, 946514), (424, 473257)]