314749072

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{162577}}^1$

素因数の和:162607

約数の個数: 30

約数和(自身を含む): 670309094

約数和(自身を除く): 355560022

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 162577, 325154, 650308, 1300616, 1788347, 2601232, 3576694, 7153388, 14306776, 19671817, 28613552, 39343634, 78687268, 157374536, 314749072]

約数ペア:

[(1, 314749072), (2, 157374536), (4, 78687268), (8, 39343634), (11, 28613552), (16, 19671817), (22, 14306776), (44, 7153388), (88, 3576694), (121, 2601232), (176, 1788347), (242, 1300616), (484, 650308), (968, 325154), (1936, 162577)]