204889624

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{97381}}^1$

素因数の和:97650

約数の個数: 16

約数和(自身を含む): 385632720

約数和(自身を除く): 180743096

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 97381, 194762, 389524, 779048, 25611203, 51222406, 102444812, 204889624]

約数ペア:

[(1, 204889624), (2, 102444812), (4, 51222406), (8, 25611203), (263, 779048), (526, 389524), (1052, 194762), (2104, 97381)]