102381796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 203974848

約数和(自身を除く): 101593052

約数列:

[1, 2, 4, 11, 22, 43, 44, 53, 86, 106, 172, 212, 473, 583, 946, 1021, 1166, 1892, 2042, 2279, 2332, 4084, 4558, 9116, 11231, 22462, 25069, 43903, 44924, 50138, 54113, 87806, 100276, 108226, 175612, 216452, 482933, 595243, 965866, 1190486, 1931732, 2326859, 2380972, 4653718, 9307436, 25595449, 51190898, 102381796]

約数ペア:

[(1, 102381796), (2, 51190898), (4, 25595449), (11, 9307436), (22, 4653718), (43, 2380972), (44, 2326859), (53, 1931732), (86, 1190486), (106, 965866), (172, 595243), (212, 482933), (473, 216452), (583, 175612), (946, 108226), (1021, 100276), (1166, 87806), (1892, 54113), (2042, 50138), (2279, 44924), (2332, 43903), (4084, 25069), (4558, 22462), (9116, 11231)]