201292982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{9521}}^1$

素因数の和:9596

約数の個数: 24

約数和(自身を含む): 340392456

約数和(自身を除く): 139099474

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 961, 1922, 9521, 10571, 19042, 21142, 104731, 209462, 295151, 590302, 3246661, 6493322, 9149681, 18299362, 100646491, 201292982]

約数ペア:

[(1, 201292982), (2, 100646491), (11, 18299362), (22, 9149681), (31, 6493322), (62, 3246661), (341, 590302), (682, 295151), (961, 209462), (1922, 104731), (9521, 21142), (10571, 19042)]