109520028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{160117}}^1$

素因数の和:160146

約数の個数: 36

約数和(自身を含む): 291414760

約数和(自身を除く): 181894732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 160117, 320234, 480351, 640468, 960702, 1441053, 1921404, 2882106, 3042223, 5764212, 6084446, 9126669, 12168892, 18253338, 27380007, 36506676, 54760014, 109520028]

約数ペア:

[(1, 109520028), (2, 54760014), (3, 36506676), (4, 27380007), (6, 18253338), (9, 12168892), (12, 9126669), (18, 6084446), (19, 5764212), (36, 3042223), (38, 2882106), (57, 1921404), (76, 1441053), (114, 960702), (171, 640468), (228, 480351), (342, 320234), (684, 160117)]