339796556

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{2243}}^1$

素因数の和:2582

約数の個数: 36

約数和(自身を含む): 655997496

約数和(自身を除く): 316200940

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 313, 484, 626, 1252, 2243, 3443, 4486, 6886, 8972, 13772, 24673, 37873, 49346, 75746, 98692, 151492, 271403, 542806, 702059, 1085612, 1404118, 2808236, 7722649, 15445298, 30890596, 84949139, 169898278, 339796556]

約数ペア:

[(1, 339796556), (2, 169898278), (4, 84949139), (11, 30890596), (22, 15445298), (44, 7722649), (121, 2808236), (242, 1404118), (313, 1085612), (484, 702059), (626, 542806), (1252, 271403), (2243, 151492), (3443, 98692), (4486, 75746), (6886, 49346), (8972, 37873), (13772, 24673)]