288519228

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{12503}}^1$

素因数の和:13154

約数の個数: 36

約数和(自身を含む): 730508688

約数和(自身を除く): 441989460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2564, 3846, 5769, 7692, 11538, 12503, 23076, 25006, 37509, 50012, 75018, 112527, 150036, 225054, 450108, 8014423, 16028846, 24043269, 32057692, 48086538, 72129807, 96173076, 144259614, 288519228]

約数ペア:

[(1, 288519228), (2, 144259614), (3, 96173076), (4, 72129807), (6, 48086538), (9, 32057692), (12, 24043269), (18, 16028846), (36, 8014423), (641, 450108), (1282, 225054), (1923, 150036), (2564, 112527), (3846, 75018), (5769, 50012), (7692, 37509), (11538, 25006), (12503, 23076)]