196112560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5741}}^1$

素因数の和:5822

約数の個数: 80

約数和(自身を含む): 529733952

約数和(自身を除く): 333621392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2440, 3416, 4270, 4880, 5741, 6832, 8540, 11482, 17080, 22964, 28705, 34160, 40187, 45928, 57410, 80374, 91856, 114820, 160748, 200935, 229640, 321496, 350201, 401870, 459280, 642992, 700402, 803740, 1400804, 1607480, 1751005, 2451407, 2801608, 3214960, 3502010, 4902814, 5603216, 7004020, 9805628, 12257035, 14008040, 19611256, 24514070, 28016080, 39222512, 49028140, 98056280, 196112560]

約数ペア:

[(1, 196112560), (2, 98056280), (4, 49028140), (5, 39222512), (7, 28016080), (8, 24514070), (10, 19611256), (14, 14008040), (16, 12257035), (20, 9805628), (28, 7004020), (35, 5603216), (40, 4902814), (56, 3502010), (61, 3214960), (70, 2801608), (80, 2451407), (112, 1751005), (122, 1607480), (140, 1400804), (244, 803740), (280, 700402), (305, 642992), (427, 459280), (488, 401870), (560, 350201), (610, 321496), (854, 229640), (976, 200935), (1220, 160748), (1708, 114820), (2135, 91856), (2440, 80374), (3416, 57410), (4270, 45928), (4880, 40187), (5741, 34160), (6832, 28705), (8540, 22964), (11482, 17080)]