208096130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{3761}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 409546368

約数和(自身を除く): 201450238

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 503, 1006, 2515, 3761, 5030, 5533, 7522, 11066, 18805, 27665, 37610, 41371, 55330, 82742, 206855, 413710, 1891783, 3783566, 9458915, 18917830, 20809613, 41619226, 104048065, 208096130]

約数ペア:

[(1, 208096130), (2, 104048065), (5, 41619226), (10, 20809613), (11, 18917830), (22, 9458915), (55, 3783566), (110, 1891783), (503, 413710), (1006, 206855), (2515, 82742), (3761, 55330), (5030, 41371), (5533, 37610), (7522, 27665), (11066, 18805)]