285094924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{16381}}^1$

素因数の和:16633

約数の個数: 24

約数和(自身を含む): 527500400

約数和(自身を除く): 242405476

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4351, 8702, 16381, 17404, 32762, 65524, 311239, 622478, 1244956, 3751249, 7502498, 15004996, 71273731, 142547462, 285094924]

約数ペア:

[(1, 285094924), (2, 142547462), (4, 71273731), (19, 15004996), (38, 7502498), (76, 3751249), (229, 1244956), (458, 622478), (916, 311239), (4351, 65524), (8702, 32762), (16381, 17404)]