189609672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1128629}}^1$

素因数の和:1128645

約数の個数: 32

約数和(自身を含む): 541742400

約数和(自身を除く): 352132728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1128629, 2257258, 3385887, 4514516, 6771774, 7900403, 9029032, 13543548, 15800806, 23701209, 27087096, 31601612, 47402418, 63203224, 94804836, 189609672]

約数ペア:

[(1, 189609672), (2, 94804836), (3, 63203224), (4, 47402418), (6, 31601612), (7, 27087096), (8, 23701209), (12, 15800806), (14, 13543548), (21, 9029032), (24, 7900403), (28, 6771774), (42, 4514516), (56, 3385887), (84, 2257258), (168, 1128629)]