201412458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{977}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 470977416

約数和(自身を除く): 269564958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 881, 977, 1762, 1954, 2643, 2931, 5286, 5862, 7929, 8793, 11453, 12701, 15858, 17586, 22906, 25402, 34359, 38103, 68718, 76206, 103077, 114309, 206154, 228618, 860737, 1721474, 2582211, 5164422, 7746633, 11189581, 15493266, 22379162, 33568743, 67137486, 100706229, 201412458]

約数ペア:

[(1, 201412458), (2, 100706229), (3, 67137486), (6, 33568743), (9, 22379162), (13, 15493266), (18, 11189581), (26, 7746633), (39, 5164422), (78, 2582211), (117, 1721474), (234, 860737), (881, 228618), (977, 206154), (1762, 114309), (1954, 103077), (2643, 76206), (2931, 68718), (5286, 38103), (5862, 34359), (7929, 25402), (8793, 22906), (11453, 17586), (12701, 15858)]