201969542992

素因数分解:

$2^4\times 7^2\times {\mathrm{9491}}^1\times {\mathrm{27143}}^1$

素因数の和:36656

約数の個数: 60

約数和(自身を含む): 455269048416

約数和(自身を除く): 253299505424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 9491, 18982, 27143, 37964, 54286, 66437, 75928, 108572, 132874, 151856, 190001, 217144, 265748, 380002, 434288, 465059, 531496, 760004, 930118, 1062992, 1330007, 1520008, 1860236, 2660014, 3040016, 3720472, 5320028, 7440944, 10640056, 21280112, 257614213, 515228426, 1030456852, 1803299491, 2060913704, 3606598982, 4121827408, 7213197964, 12623096437, 14426395928, 25246192874, 28852791856, 50492385748, 100984771496, 201969542992]

約数ペア:

[(1, 201969542992), (2, 100984771496), (4, 50492385748), (7, 28852791856), (8, 25246192874), (14, 14426395928), (16, 12623096437), (28, 7213197964), (49, 4121827408), (56, 3606598982), (98, 2060913704), (112, 1803299491), (196, 1030456852), (392, 515228426), (784, 257614213), (9491, 21280112), (18982, 10640056), (27143, 7440944), (37964, 5320028), (54286, 3720472), (66437, 3040016), (75928, 2660014), (108572, 1860236), (132874, 1520008), (151856, 1330007), (190001, 1062992), (217144, 930118), (265748, 760004), (380002, 531496), (434288, 465059)]