211033108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{368939}}^1$

素因数の和:368967

約数の個数: 24

約数和(自身を含む): 433873440

約数和(自身を除く): 222840332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 368939, 737878, 1475756, 4058329, 4796207, 8116658, 9592414, 16233316, 19184828, 52758277, 105516554, 211033108]

約数ペア:

[(1, 211033108), (2, 105516554), (4, 52758277), (11, 19184828), (13, 16233316), (22, 9592414), (26, 8116658), (44, 4796207), (52, 4058329), (143, 1475756), (286, 737878), (572, 368939)]