189984168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239879}}^1$

素因数の和:239902

約数の個数: 48

約数和(自身を含む): 561319200

約数和(自身を除く): 371335032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 239879, 479758, 719637, 959516, 1439274, 1919032, 2158911, 2638669, 2878548, 4317822, 5277338, 5757096, 7916007, 8635644, 10554676, 15832014, 17271288, 21109352, 23748021, 31664028, 47496042, 63328056, 94992084, 189984168]

約数ペア:

[(1, 189984168), (2, 94992084), (3, 63328056), (4, 47496042), (6, 31664028), (8, 23748021), (9, 21109352), (11, 17271288), (12, 15832014), (18, 10554676), (22, 8635644), (24, 7916007), (33, 5757096), (36, 5277338), (44, 4317822), (66, 2878548), (72, 2638669), (88, 2158911), (99, 1919032), (132, 1439274), (198, 959516), (264, 719637), (396, 479758), (792, 239879)]