229915532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{746479}}^1$

素因数の和:746501

約数の個数: 24

約数和(自身を含む): 501634560

約数和(自身を除く): 271719028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 746479, 1492958, 2985916, 5225353, 8211269, 10450706, 16422538, 20901412, 32845076, 57478883, 114957766, 229915532]

約数ペア:

[(1, 229915532), (2, 114957766), (4, 57478883), (7, 32845076), (11, 20901412), (14, 16422538), (22, 10450706), (28, 8211269), (44, 5225353), (77, 2985916), (154, 1492958), (308, 746479)]