140109422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 226048320

約数和(自身を除く): 85938898

約数列:

[1, 2, 23, 46, 53, 101, 106, 202, 569, 1138, 1219, 2323, 2438, 4646, 5353, 10706, 13087, 26174, 30157, 57469, 60314, 114938, 123119, 246238, 693611, 1321787, 1387222, 2643574, 3045857, 6091714, 70054711, 140109422]

約数ペア:

[(1, 140109422), (2, 70054711), (23, 6091714), (46, 3045857), (53, 2643574), (101, 1387222), (106, 1321787), (202, 693611), (569, 246238), (1138, 123119), (1219, 114938), (2323, 60314), (2438, 57469), (4646, 30157), (5353, 26174), (10706, 13087)]