187693872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{230017}}^1$

素因数の和:230045

約数の個数: 40

約数和(自身を含む): 513400176

約数和(自身を除く): 325706304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 230017, 460034, 690051, 920068, 1380102, 1840136, 2760204, 3680272, 3910289, 5520408, 7820578, 11040816, 11730867, 15641156, 23461734, 31282312, 46923468, 62564624, 93846936, 187693872]

約数ペア:

[(1, 187693872), (2, 93846936), (3, 62564624), (4, 46923468), (6, 31282312), (8, 23461734), (12, 15641156), (16, 11730867), (17, 11040816), (24, 7820578), (34, 5520408), (48, 3910289), (51, 3680272), (68, 2760204), (102, 1840136), (136, 1380102), (204, 920068), (272, 690051), (408, 460034), (816, 230017)]