208768134

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{1931}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 429924096

約数和(自身を除く): 221155962

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 487, 974, 1461, 1931, 2922, 3862, 5793, 11586, 18019, 36038, 54057, 71447, 108114, 142894, 214341, 428682, 940397, 1880794, 2821191, 5642382, 34794689, 69589378, 104384067, 208768134]

約数ペア:

[(1, 208768134), (2, 104384067), (3, 69589378), (6, 34794689), (37, 5642382), (74, 2821191), (111, 1880794), (222, 940397), (487, 428682), (974, 214341), (1461, 142894), (1931, 108114), (2922, 71447), (3862, 54057), (5793, 36038), (11586, 18019)]