228889616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8707}}^1$

素因数の和:8799

約数の個数: 40

約数和(自身を含む): 466470144

約数和(自身を除く): 237580528

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 8707, 13144, 17414, 26288, 34828, 69656, 139312, 269917, 461471, 539834, 922942, 1079668, 1845884, 2159336, 3691768, 4318672, 7383536, 14305601, 28611202, 57222404, 114444808, 228889616]

約数ペア:

[(1, 228889616), (2, 114444808), (4, 57222404), (8, 28611202), (16, 14305601), (31, 7383536), (53, 4318672), (62, 3691768), (106, 2159336), (124, 1845884), (212, 1079668), (248, 922942), (424, 539834), (496, 461471), (848, 269917), (1643, 139312), (3286, 69656), (6572, 34828), (8707, 26288), (13144, 17414)]