200458346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 337220928

約数和(自身を除く): 136762582

約数列:

[1, 2, 11, 22, 43, 86, 313, 473, 626, 677, 946, 1354, 3443, 6886, 7447, 13459, 14894, 26918, 29111, 58222, 148049, 211901, 296098, 320221, 423802, 640442, 2330911, 4661822, 9111743, 18223486, 100229173, 200458346]

約数ペア:

[(1, 200458346), (2, 100229173), (11, 18223486), (22, 9111743), (43, 4661822), (86, 2330911), (313, 640442), (473, 423802), (626, 320221), (677, 296098), (946, 211901), (1354, 148049), (3443, 58222), (6886, 29111), (7447, 26918), (13459, 14894)]