140252794

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 252979200

約数和(自身を除く): 112726406

約数列:

[1, 2, 11, 19, 22, 38, 47, 59, 94, 118, 121, 209, 242, 418, 517, 649, 893, 1034, 1121, 1298, 1331, 1786, 2242, 2299, 2662, 2773, 4598, 5546, 5687, 7139, 9823, 11374, 12331, 14278, 19646, 24662, 25289, 30503, 50578, 52687, 61006, 62557, 78529, 105374, 108053, 125114, 135641, 157058, 216106, 271282, 335533, 579557, 671066, 1159114, 1188583, 1492051, 2377166, 2984102, 3690863, 6375127, 7381726, 12750254, 70126397, 140252794]

約数ペア:

[(1, 140252794), (2, 70126397), (11, 12750254), (19, 7381726), (22, 6375127), (38, 3690863), (47, 2984102), (59, 2377166), (94, 1492051), (118, 1188583), (121, 1159114), (209, 671066), (242, 579557), (418, 335533), (517, 271282), (649, 216106), (893, 157058), (1034, 135641), (1121, 125114), (1298, 108053), (1331, 105374), (1786, 78529), (2242, 62557), (2299, 61006), (2662, 52687), (2773, 50578), (4598, 30503), (5546, 25289), (5687, 24662), (7139, 19646), (9823, 14278), (11374, 12331)]