168097236

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 398221824

約数和(自身を除く): 230124588

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 307, 309, 412, 443, 614, 618, 886, 921, 1228, 1236, 1329, 1772, 1842, 2658, 3684, 5316, 31621, 45629, 63242, 91258, 94863, 126484, 136001, 136887, 182516, 189726, 272002, 273774, 379452, 408003, 544004, 547548, 816006, 1632012, 14008103, 28016206, 42024309, 56032412, 84048618, 168097236]

約数ペア:

[(1, 168097236), (2, 84048618), (3, 56032412), (4, 42024309), (6, 28016206), (12, 14008103), (103, 1632012), (206, 816006), (307, 547548), (309, 544004), (412, 408003), (443, 379452), (614, 273774), (618, 272002), (886, 189726), (921, 182516), (1228, 136887), (1236, 136001), (1329, 126484), (1772, 94863), (1842, 91258), (2658, 63242), (3684, 45629), (5316, 31621)]