120661814

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 231145488

約数和(自身を除く): 110483674

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 371, 637, 689, 742, 1274, 1378, 1787, 2597, 3574, 4823, 5194, 9646, 12509, 23231, 25018, 33761, 46462, 67522, 87563, 94711, 162617, 175126, 189422, 325234, 662977, 1138319, 1231243, 1325954, 2276638, 2462486, 4640839, 8618701, 9281678, 17237402, 60330907, 120661814]

約数ペア:

[(1, 120661814), (2, 60330907), (7, 17237402), (13, 9281678), (14, 8618701), (26, 4640839), (49, 2462486), (53, 2276638), (91, 1325954), (98, 1231243), (106, 1138319), (182, 662977), (371, 325234), (637, 189422), (689, 175126), (742, 162617), (1274, 94711), (1378, 87563), (1787, 67522), (2597, 46462), (3574, 33761), (4823, 25018), (5194, 23231), (9646, 12509)]