222201458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 362517120

約数和(自身を除く): 140315662

約数列:

[1, 2, 17, 34, 71, 83, 142, 166, 1109, 1207, 1411, 2218, 2414, 2822, 5893, 11786, 18853, 37706, 78739, 92047, 100181, 157478, 184094, 200362, 1338563, 1564799, 2677126, 3129598, 6535337, 13070674, 111100729, 222201458]

約数ペア:

[(1, 222201458), (2, 111100729), (17, 13070674), (34, 6535337), (71, 3129598), (83, 2677126), (142, 1564799), (166, 1338563), (1109, 200362), (1207, 184094), (1411, 157478), (2218, 100181), (2414, 92047), (2822, 78739), (5893, 37706), (11786, 18853)]