268311230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{2083}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 527568768

約数和(自身を除く): 259257538

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1171, 2083, 2342, 4166, 5855, 10415, 11710, 12881, 20830, 22913, 25762, 45826, 64405, 114565, 128810, 229130, 2439193, 4878386, 12195965, 24391930, 26831123, 53662246, 134155615, 268311230]

約数ペア:

[(1, 268311230), (2, 134155615), (5, 53662246), (10, 26831123), (11, 24391930), (22, 12195965), (55, 4878386), (110, 2439193), (1171, 229130), (2083, 128810), (2342, 114565), (4166, 64405), (5855, 45826), (10415, 25762), (11710, 22913), (12881, 20830)]