187832048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2687}}^1$

素因数の和:2969

約数の個数: 40

約数和(自身を含む): 386975232

約数和(自身を除く): 199143184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 257, 272, 514, 1028, 2056, 2687, 4112, 4369, 5374, 8738, 10748, 17476, 21496, 34952, 42992, 45679, 69904, 91358, 182716, 365432, 690559, 730864, 1381118, 2762236, 5524472, 11048944, 11739503, 23479006, 46958012, 93916024, 187832048]

約数ペア:

[(1, 187832048), (2, 93916024), (4, 46958012), (8, 23479006), (16, 11739503), (17, 11048944), (34, 5524472), (68, 2762236), (136, 1381118), (257, 730864), (272, 690559), (514, 365432), (1028, 182716), (2056, 91358), (2687, 69904), (4112, 45679), (4369, 42992), (5374, 34952), (8738, 21496), (10748, 17476)]