208524302

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 385316352

約数和(自身を除く): 176792050

約数列:

[1, 2, 7, 14, 23, 46, 49, 71, 98, 142, 161, 322, 497, 994, 1127, 1303, 1633, 2254, 2606, 3266, 3479, 6958, 9121, 11431, 18242, 22862, 29969, 59938, 63847, 80017, 92513, 127694, 160034, 185026, 209783, 419566, 647591, 1295182, 1468481, 2127799, 2936962, 4255598, 4533137, 9066274, 14894593, 29789186, 104262151, 208524302]

約数ペア:

[(1, 208524302), (2, 104262151), (7, 29789186), (14, 14894593), (23, 9066274), (46, 4533137), (49, 4255598), (71, 2936962), (98, 2127799), (142, 1468481), (161, 1295182), (322, 647591), (497, 419566), (994, 209783), (1127, 185026), (1303, 160034), (1633, 127694), (2254, 92513), (2606, 80017), (3266, 63847), (3479, 59938), (6958, 29969), (9121, 22862), (11431, 18242)]