254193972622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3041}}^1\times {\mathrm{30133}}^1$

素因数の和:33268

約数の個数: 32

約数和(自身を含む): 407004268320

約数和(自身を除く): 152810295698

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 3041, 6082, 30133, 57779, 60266, 115558, 221993, 443986, 572527, 1145054, 2199709, 4217867, 4399418, 8435734, 41794471, 83588942, 91634453, 183268906, 1741054607, 3482109214, 6689315069, 13378630138, 127096986311, 254193972622]

約数ペア:

[(1, 254193972622), (2, 127096986311), (19, 13378630138), (38, 6689315069), (73, 3482109214), (146, 1741054607), (1387, 183268906), (2774, 91634453), (3041, 83588942), (6082, 41794471), (30133, 8435734), (57779, 4399418), (60266, 4217867), (115558, 2199709), (221993, 1145054), (443986, 572527)]