20167029558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{199039}}^1$

素因数の和:199493

約数の個数: 48

約数和(自身を含む): 47165314560

約数和(自身を除く): 26998285002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 433, 866, 1299, 2598, 3897, 5629, 7794, 11258, 16887, 33774, 50661, 101322, 199039, 398078, 597117, 1194234, 1791351, 2587507, 3582702, 5175014, 7762521, 15525042, 23287563, 46575126, 86183887, 172367774, 258551661, 517103322, 775654983, 1120390531, 1551309966, 2240781062, 3361171593, 6722343186, 10083514779, 20167029558]

約数ペア:

[(1, 20167029558), (2, 10083514779), (3, 6722343186), (6, 3361171593), (9, 2240781062), (13, 1551309966), (18, 1120390531), (26, 775654983), (39, 517103322), (78, 258551661), (117, 172367774), (234, 86183887), (433, 46575126), (866, 23287563), (1299, 15525042), (2598, 7762521), (3897, 5175014), (5629, 3582702), (7794, 2587507), (11258, 1791351), (16887, 1194234), (33774, 597117), (50661, 398078), (101322, 199039)]