208025312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2017}}^1$

素因数の和:2331

約数の個数: 48

約数和(自身を含む): 448528752

約数和(自身を除く): 240503440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 293, 352, 586, 1172, 2017, 2344, 3223, 4034, 4688, 6446, 8068, 9376, 12892, 16136, 22187, 25784, 32272, 44374, 51568, 64544, 88748, 103136, 177496, 354992, 590981, 709984, 1181962, 2363924, 4727848, 6500791, 9455696, 13001582, 18911392, 26003164, 52006328, 104012656, 208025312]

約数ペア:

[(1, 208025312), (2, 104012656), (4, 52006328), (8, 26003164), (11, 18911392), (16, 13001582), (22, 9455696), (32, 6500791), (44, 4727848), (88, 2363924), (176, 1181962), (293, 709984), (352, 590981), (586, 354992), (1172, 177496), (2017, 103136), (2344, 88748), (3223, 64544), (4034, 51568), (4688, 44374), (6446, 32272), (8068, 25784), (9376, 22187), (12892, 16136)]