194018451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 292883712

約数和(自身を除く): 98865261

約数列:

[1, 3, 11, 33, 43, 73, 129, 219, 473, 803, 1419, 1873, 2409, 3139, 5619, 9417, 20603, 34529, 61809, 80539, 103587, 136729, 241617, 410187, 885929, 1504019, 2657787, 4512057, 5879347, 17638041, 64672817, 194018451]

約数ペア:

[(1, 194018451), (3, 64672817), (11, 17638041), (33, 5879347), (43, 4512057), (73, 2657787), (129, 1504019), (219, 885929), (473, 410187), (803, 241617), (1419, 136729), (1873, 103587), (2409, 80539), (3139, 61809), (5619, 34529), (9417, 20603)]