208088144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10463}}^1$

素因数の和:10595

約数の個数: 40

約数和(自身を含む): 443757312

約数和(自身を除く): 235669168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4972, 9944, 10463, 19888, 20926, 41852, 83704, 115093, 167408, 230186, 460372, 920744, 1182319, 1841488, 2364638, 4729276, 9458552, 13005509, 18917104, 26011018, 52022036, 104044072, 208088144]

約数ペア:

[(1, 208088144), (2, 104044072), (4, 52022036), (8, 26011018), (11, 18917104), (16, 13005509), (22, 9458552), (44, 4729276), (88, 2364638), (113, 1841488), (176, 1182319), (226, 920744), (452, 460372), (904, 230186), (1243, 167408), (1808, 115093), (2486, 83704), (4972, 41852), (9944, 20926), (10463, 19888)]