140811052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 272563200

約数和(自身を除く): 131752148

約数列:

[1, 2, 4, 19, 31, 38, 59, 62, 76, 118, 124, 236, 589, 1013, 1121, 1178, 1829, 2026, 2242, 2356, 3658, 4052, 4484, 7316, 19247, 31403, 34751, 38494, 59767, 62806, 69502, 76988, 119534, 125612, 139004, 239068, 596657, 1135573, 1193314, 1852777, 2271146, 2386628, 3705554, 4542292, 7411108, 35202763, 70405526, 140811052]

約数ペア:

[(1, 140811052), (2, 70405526), (4, 35202763), (19, 7411108), (31, 4542292), (38, 3705554), (59, 2386628), (62, 2271146), (76, 1852777), (118, 1193314), (124, 1135573), (236, 596657), (589, 239068), (1013, 139004), (1121, 125612), (1178, 119534), (1829, 76988), (2026, 69502), (2242, 62806), (2356, 59767), (3658, 38494), (4052, 34751), (4484, 31403), (7316, 19247)]